floor pan question

[canadianstang1]

also i fully welded the floor in but i think its more proper to plug weld the outer edges at the rocker but i liked the idea of the extra strength. also i tacked my floor as i fit it in but i think it woulda been alot easier to use self tapping screws to get it in the right spot hehe, i'm sure u already have these ideas too, just thought i'd tell ya all the things i shoulda done but was too excited to get goin on it at the time. also i coulda been more careful taking my seat pedastals out i kinda hacked'em up and had to fix them and work with them to get my seats sitting correctly lol. i thought it was a really fun project, but i dont have a 71-73 so not sure how difficult that is. good luck hope i could help a bit i didn't have anyone helpin me out.