Called a door vendor today , they stock a 9 ' wide x 8 ' tall commercial roll up for $1250.00 plus tax . So $1350.00 out the door ( pun intended )

. Basically $600.00 more than the 8x8 . Is one foot worth it ? I will have to make that decision .
If the framing/finishing quote is reasonable it will make the decision easier . If the quotes are crazy high I may dust off the framing nailer