The select seat is quite a bit more comfortable than my standard Buell XB12Scg seat. The Scg is the low model and the seat was pretty hard. I don't know what the standard CITY X feels like.
I personally don't care for the look of the cowl on a naked sport bike. I like that look on a Honda CBR or GSXR, but not on a Buell Lightning. As I've seen from running this forum for a couple years, everyone has different opinions on performance, appearance, loudness of pipes, etc. You should get some more opinions for sure.