if he is that disappointed in Gallardo you could try a package deal around Reyes plus to get Gallardo plus.
based on Reyes injury history will he ever get back to where he one was?
even if Reyes can get back to where he used to be i think its close. IMO Gallardo is on the verge of become one of the best pitchers in baseball. Gallardo career in the minors is 2.59 ERA, 1.12 WHIP, 6.9 H/9, 10.4 K/9. in the future he will be an ace and one of the best pitchers in baseball. right now its just a question of when.
with the potential for Reyes to get back to where he once was i would first try Reyes plus for Gallardo plus because i think Reyes has the edge IF he can get back to where he was before.
there is a concern this season on Gallardo who had an increase in IP from 2008 to 2009 and that could be why he tailed off late last season, so there could be a risk for Gallardo this season.