Hi all, After dreaming of hybrids for years I just managed to sell my PUP for a fair price and find a screaming deal on a 2013 Shamrock 19 that has only been used twice, with septic and appliances never used! The unit appears pristine and I can’t see or smell any evidence of any type of water damage. I just have no way to get up to the roof and honestly don’t know what I’d be looking for if I could get up there. I do know that he has not taken the measures to reseal the roof and that it’s been sitting uncovered in NH winters because he read about the issues of campers generating mold when covered. He has had the dealer come out each year to winterize so I know the unit hasn’t been totally neglected but it hasn’t been moved or used. I don’t even know — are the roofs on Shamrocks and Roos fiberglass or rubber? Should I be able to walk around on it? I have a deposit down as I absolutely would have lost this at this price if I had not done so, but am I a chump for not bribing a fireman to come bring me a ladder or something? These folks seem honest and took a long long time to show me everything but it was obvious they just never built up any workable knowledge on the unit I do know the tires are probably an issue and am considering towing directly to a tire place in their neighborhood before taking the two hour haul home. Any sage advice? Thank you!