Considering switching to a 25 inch wide pad – advice needed

I am bony but light weight (155 lb/ 6′) so I don’t need the thickness but as a “rotisserie sleeper” (love that term) I need the wider pad.  I have cut a NeoAir Xlite Wide to 25X60 and I also have an older NeoAir Trekker 25X49 (similar to ProLite) that I bought on EBay.  The latter is a little heavier but much easier to blow up as it is 1.5″ in thickness, which is good enough for me.