hobie is one of the most popular pedal kayaks for a reason, they are good. im still a classic paddle guy myself, but thats because im still torn on whether i want a hobie pa14 or if i want to jump in to a solo skiff.
hobies are nice, the pa is a super stable platform, for a little less you can get a different style. ive never used old towns but have heard good things about them. hobie is the only brand i can think of that you pedal forward and backward with your feet as opposed to the round way like a bicycle. for me, i feel like the back and forth would be more comfortable than the bicycle style, but no experience with it to know for sure.
on the up side, if you do get the hobie and decide you dont like it, or it isnt what you want, they seem to hold their value really well.