If you really don't want the zip out windows, STC still makes the fastrack top with the old style windows - its about $15 cheaper than the new one with zip out windows. When properly installed and new, the two tops are very comparable in fit and quality. <br>A couple of differences in the tops - the STC top requires use of a wiper motor drop bracket as their riser will not clear the motor is stock position - the Bestop uses a higher riser so the wiper motor stays itn the stock position. In the rear, with the Bestop, you can open the tailgate with out doing anything to the top, the STC still attaches to the tailgate with rails so you will have to pull it out first (I actually prefer the STC mounting as it seems more secure and sealed better). The STC top has more window area - I haven't driven with the Bestop, so I don't know if that corner area will provide a blind spot or not. The rail system that is used to attach the tops to the bed is very similar for both tops.<br>Over time the first version of the new Bestop seems to sag a bit and is no longer able to be tightened enough to be quite. If you talk to the guys at STC, they say its because of the geometry of the support bar, but maybe ToddZ has figures a way to stitch it better and Bestop will take his advise.<br>anyways, that's my $0.02