Chell, your B&F busting is Most appreciated by us All !!! Mike too I'm sure !!!
When I built my First TD (wood) , I had to hire someone to help ...

Pricy overall ... The Foamie' , I did all by myself ... Well, just had help moving the ply floor outside ... That was HEAVY !!!!
And although the foamies are yet "uncharted territory" , I'm sure with the creativity and expertise of the forum members , this will prove in time to be a valuable way of making a small light/thrifty (ROT resistant) TD trailer ..
And with the ease of construction , we can afford to experiment and build several trailers ... something I've become addicted to ...
Steve, what's your "take" on all of this ???/ Curious???
S2... yeah really , just put it where you want to ..