Find the RV that fits.
Family size, tow vehicle, budget, must-haves — start there. Jeff helps Michigan shoppers narrow the field before they spend a Saturday climbing through 40 campers.

Birch Run, Michigan
Start with how you camp.
These links open the current Birch Run inventory already filtered to the RV type you want. They open in a new tab so you can keep this guide handy.
Travel Trailers
Huge range of family layouts, bunkhouses and lightweight options.
Fifth Wheels
More residential space, tall ceilings and serious storage.
Toy Haulers
Garage space for bikes, ATVs, gear or flexible bonus-room use.
Destination Trailers
Built for longer stays, seasonal sites and roomy campground living.
Pop-Ups & Teardrops
Compact camping for smaller tow vehicles and simpler weekends.
Class A
Full-size motorhomes with big living space and road-trip comfort.
Class B & B+
Van-size freedom, easier driving and compact campground access.
Class C & Super C
Family-friendly motorhomes with familiar driving feel and extra beds.
Skip the endless scrolling.
Send the basics and Jeff can help narrow down the type, size and features that make sense for your family and tow vehicle.
This form is for RV shopping assistance only. Do not submit credit, banking or other sensitive financial information.
Book time with Jeff.
Choose an available time for an in-person RV walk-through or any other appointment type Jeff currently has open.
- Tuesday9–6
- Wednesday9–6
- Thursday9–7
- Friday9–6
- Saturday9–4
In-person location: 12410 Dixie Hwy, Birch Run, MI 48415. Availability shown in the scheduler controls actual booking times.

RV shopping, minus the hard sell.
Jeff Margrif has spent years in customer-facing sales and retail leadership, but the part he likes best is still pretty simple: listening to what someone actually needs and helping them sort through the noise.
He’s a longtime music guy, a Michigan dad, and someone who knows a family camper has to work in real life — not just look good on a showroom floor. That means asking about who’s sleeping where, what you’re towing with, what you want to spend, and how you actually plan to camp.
RVs That Rock is Jeff’s independent shopping resource for people who want a little more guidance before walking into the dealership. Jeff currently works in RV sales in Birch Run, Michigan.
Useful before you buy. Useful after.
Towing, family layouts, maintenance and Michigan camping — written to answer the questions people actually ask.
What camper can my vehicle actually tow?
Why max tow rating is only the beginning — and what payload, hitch weight and loaded weight change.
Read guide → RV shoppingHow to choose a bunkhouse camper for your family
Sleeping counts are not all equal. Here’s what matters when kids, storage and rainy days collide.
Read guide → RV shoppingTravel trailer vs. fifth wheel: which fits your life?
A practical comparison of tow vehicle needs, space, storage, hitching and campsite use.
Read guide → BuyingFirst-time RV buyer checklist
The questions to answer before you shop so you don’t buy too much camper — or too little.
Read guide → Camper careMichigan RV winterization checklist
Cold-weather prep for plumbing, batteries, seals, tires and storage before the hard freeze.
Read guide → Camper careHow to de-winterize an RV in Michigan
A spring startup sequence that helps catch leaks, tire issues and winter damage before your first trip.
Read guide → Camper careRV black tank basics without the gross mystery
Water, dump order, tank treatments and the habits that prevent clogs and odor.
Read guide → Michigan campingMichigan state park camping: when to reserve
How the reservation window works and why popular summer weekends reward planning ahead.
Read guide → Michigan campingRustic RV camping in Michigan: what to know
State forest campgrounds can be incredible — but road width, hookups and camper size matter.
Read guide → Midwest campingMidwest family camping checklist
A practical packing and campsite setup list for unpredictable weather, kids and campground weekends.
Read guide →Before you book.
Is this an official General RV website?
No. RVs That Rock is Jeff’s independent personal shopping resource. Jeff works in RV sales at General RV in Birch Run, but this site is not an official General RV website.
Does this site display dealer pricing or inventory?
No. Category buttons link to current, filtered dealer inventory. Dealer inventory, pricing, availability, financing and transaction terms are controlled by the dealership and may change.
Can Jeff tell me exactly what my vehicle can tow?
Jeff can help you narrow the search, but final towing decisions should be based on your specific vehicle’s manufacturer ratings, payload label, hitch setup and the RV’s loaded weights.