Bashears 6'7, so Peck's 6'6 seems about right
Smotherman looks closer to 6'7 then 6'5 though.
Simpson and Carroll look legit 6'10 but they also have the longest heads in the lineup. Carroll's forehead looks like a good inch or two longer then Smotherman's
Kinda reminds me of Landry, if that dude had a normal forehead, he would be only 6'7