Do you have the power to lose Teixera and do you need the speed that Reyes is giving you? All things being equal I take that, but more information on your end may help give a better answer.
I take it you are losing SBs so this is the reason for the move. If I am you I see first if you can get any interest going for Rollins. I would be making this move for down the road moving Rollins so you can put Reyes in your SS spot and filling back in the IF spot with another hitter comparable to Teixera which I think can be done once Rollins show some signs of life. If that happens then you have upgraded your team.
Does he have a decent power bat at RF? If so I'd try to frame the deal as a 2-2 and also include Maggs for his RF.
61* 70**73**762*** MVP****AL07,AL05,NL04,ALNL03,ALNL02,NL01,ALNL00,AL99,ALNL98,ALNL96 RIP Cammi Cmon Bud NOW is the time to sack up and force feed an Olympic style drug testing program down Fehr's fat throat and save OUR game from these blatant cheaters!
I think in that case you'd be severely hurting your power to do the deal. Maggs is a minus power bat at his position and Quentin's foot could keep him out for who knows how long. Berkman isn't as reliable as in the past either. Tex is your surest bet to contend in the power production cats. Who knows how much running Reyes will do short term (or even if his recent leg problems might portend a DL stint?). I wouldn't do the trade unless you recieve a bopper back, how about upgrading Blake? Can he do that?
61* 70**73**762*** MVP****AL07,AL05,NL04,ALNL03,ALNL02,NL01,ALNL00,AL99,ALNL98,ALNL96 RIP Cammi Cmon Bud NOW is the time to sack up and force feed an Olympic style drug testing program down Fehr's fat throat and save OUR game from these blatant cheaters!