If I were Detriot I would trade both Roy Williams and Calvin Johnson. Detriot will not be good any time soon and by the time they are good Johnson might be a free agent. If they were smart they would ask from us
our 2nd and both 3rds we have and a conditional pick on performance.
Trade Calvin Johnson to Philly or Washington (I know, but Im trying to do the best for the Lion franchise) for Phillys highest 1st, 2nd and 3rd.
Now your building for the next generation and your have your pick number 1, Philly's pick 15, your second 33rd, Philly's second 48th, our second 64th, your 3rd 65th, Clev's 3rd(our pick) 72nd, philly's 3rd 79th and our 3rd 96th.
For Calvin Johnson and Roy Williams you could get 9 picks in the first 3 rounds. Thats rebuilding. You can take your QB with the first pick, oline and dline with the next 2-3 picks, and so on and so forth. There just going to be awful with these guys in there lineup cap wise. As Jamie Dukes said "assets" they have assests for rebuilding.