Help, need opinions on a 5er that will not move.

[TexasTwoStep]

I would go for something very well insulated with 2-15,000 air conditioners. I'm from the Texas Gulf Coast and here if you aren't covered the air conditioner won't cycle off. I just bought an Excel and it's the best insulated by far of any I have owned in the last 25 yrs.

[Pullin' Chocks]

We agree that if you really don't need or want to move it much, the Park Models have some fantastic designs compatible with residential appliances and physical plant systems (HVAC, plumbing, elec)