Only if Henry gets hurt, should Jones start IMO. I've never watched Adam Jones in a game, but Henry has the best ball skills AND HANDS of ANY defensive back on our roster, Jones and rookies excluded.
So the short answer is NO Jones should not start, IMO, from a strictly football perspective. Oh yeah, pending he gets reinstated, that is.
The other thing is, I'm all about giving guys second (or in this case, 6th, 7th, or is it 8th) chances, but in my gut I don't trust him. This guy is just one of those guys who doesn't get it. And towards the end of the year, after exercising massive restraint all year long, I just have this nag in my gut he'll be in the wrong place at the wrong time.
I base this primarily on his own comments where he really didn't seem to say his troubles were his choices, and also for his reluctance to say he was through with strip clubs forever. If most people ended up in one place that repeatedly endangered their livelihood, they would at least publicly say "I'm through with those places forever..." He can't even do that.