qb: damon huard, i think he could be a decent starter while a younger qb develops. rb: michael turner, a no brainer, could easily be a starter anywhere he went, though he is a rfa. ahman green could be a temporay fix but he's 30 and has injury problems. chris brown and buckhalter might be options or starter and shipp could be a solid back up. wr: none really ol: leonard davis or mike gandy, both would be solid help for the oline. dl: vonnie holliday for dl expeerience or terrell sands for his size. lb: adalius thomas first, followed by briggs and june. to a lesser extent, na'ill diggs. flethcher would be nice but he's getting up there in years. a nice sleeper might be kawika mitchell. db: clements would most likely be expensive and samuel could get serious offers, i'd like either really. ken hamlin would be great at safety. a few other names to toss out at cb, nick harper, david macklin, and safety, deon grant, michael lewis, tony parrish. looking at these names the texans could build a GREAT defense with a few key signings and solid draft selections and the offense could be decent and respectable as well.