Picked up Generations Special Ops Jazz and Turbo Tracks. I was disappointed by both figures. My main complaint is that the legs and feet on both toys are too floppy, making the toys unstable.
Tracks' feet are especially bad. He's laying facedown on my desk right now because I got tired of propping him back up. His dimensions are pretty comparable to his g1 toy, but compared to the rest of the Generations line, he looks short and stocky.
Jazz's plastic seems pretty cheap and flimsy. The hood-chest of jazz looks almost knock-off tf flimsy and there are three different colored white plastic parts on the figure. The shoulders and neck are a whiter than the chest and doors. The forearms are painted white that doesn't even come close to the rest of the figure. While the speakers are a nice touch, overall this figure was a disappointment.
To end on a bright note. Both vehicle modes look great and both figures have pretty good articulation (though the floppy ankles and feet will prevent them keeping that pose on your desk).
*edit* Jazz's chest just looks flimsy because the blue headlight plastic and the slightly transluscent white plastic make the plastic look thinner than it really is.