Grandma and granddaughter are seriously considering doing full-time RVing. Would appreciate your opinion /thoughts in order to make our experience the best it can be. Iâ€™m vacillating between a Class A (Monaco model Monarch length 35â€™, but still looking and would like a diesel, however; cost is a factor) and a 5th wheel (Montana model # 3665RE length 37â€™6â€). Both would be brand new as I donâ€™t want pre-owned. I decided no travel trailer because, according to the salesperson at the RV dealership, they wonâ€™t put a washer /dryer in and I havenâ€™t really seen a floor plan I like. If I chose the 5th wheel the towing vehicle could be used, but must have a King Cab (we have pets) and would like diesel. â€¢ Class A proâ€™s: safety (can walk from living space to driverâ€™s seat without going outside in case a shady character is lurking about and we need to leave NOW), dishwasher, washer /dryer, living space feels bigger, good basement storage with slide out trays, can tow my PT Cruiser (love that car!!). â€¢ Class A conâ€™s: temporarily loose home if engine repairs are needed, loose home all together if engine dies â€“ what do I do then. â€¢ 5th Wheel proâ€™s: able to park 5th wheel keeping same campsite and use tow vehicle to run errands etc, dishwasher, washer /dryer, 42â€ HDTV raises /lowers behind fireplace, wonâ€™t lose home if truck repairs are needed. â€¢ 5th Wheel conâ€™s: safety (we need to exit 5th wheel to get in the truck and if that shady character is lurking aboutâ€¦), how could I keep my PT Cruiser (love that car!!) unless I drove the towing vehicle with 5th wheel and my granddaughter who is on the verge of getting her driverâ€™s license drove my PT Cruiser (1st brand new car Iâ€™ve ever owned and I treat her like the Queen she is so, nobody drives her except me), only one basement compartment. Questions at the top of my priority list are: 1. Which RV, Class A or 5th wheel, do you think would better serve our needs? 2. We will do 4-seasonsâ€¦ Which manufacturer has the best /warmest Arctic package? 3. What types of expenses could I incur when selecting my home base? (ie: sales tax, personal /property taxes, interest and dividends tax, licensing, vehicle registration, mail forwarding service, etc.) 4. I must have a comfortable riding truckâ€¦ What size towing vehicle is needed for the Montana 3665RE 5th Wheel 16,000 pounds loaded weight? What bed length â€“ long or short? Which 5th wheel trailer hitch should I get? What is a sliding hitch or a replacement pin box for the fifth wheel? 5. What should I be asking that I havenâ€™t? 6. If we were your Mother or daughterâ€¦ What would you want us to know about full-time RVing? Thank you for helping me to keep my brain from spinning!!