72" TQ for someone 5'10"

Hey I am looking at buying a used te-wa tq and I am wondering if it is going to be to small for me. The footbox is closed with omni-tape and a draw cord.
Open dimensions of the quilt are as follows:
72" Long
50" Wide at head end
36" Wide at foot end

My dimensions are as follows:
5'10"
160 Lbs.
Athletic Build
Size 9.5 Shoe

So will the quilt be a good fit or should I keep looking?

At 6' long the quilt should fit you just fine unless you want to pull it up over your head. Body wise you should have plenty of room and be able to tuck it around you quite neatly.

It should fit fine to your shoulders. you don't really want your head under it cause of condensation.