I had a sport (with doubles kit though I never used the doubles kit).
Here's what I didn't like about it:
awful canopy (easy fix with protect-a-bub - they make a shade that works for both seats)
brake was difficult to engage and disengage
Fold could be difficult to master
I believe they fixed these things on the new explorer, however I wouldn't pay an extra $400 for the fixes
Also, I believe the doubles seat on the SPort reclined and on the explorer it does not.
As for the recall, I wouldn't be too concerned. As with the Maclarens, I can't figure out how you would get your fingers caught (even more so with the P&T)... The recall was for the Sport v2 and classics. It did affect my sport which was purchased in 2009...
HTH!