The PCS 'Chip seat is extremely popular with the V-Star 1100 guys. I've owned two 1100's and a total of 3 of the 'Chip seats, so I can vouch for their quality and ride, but not for the Warrior.
On the 1100, it is quite a bit more comfortable, though there's not a lot of padding (obviously) and the seat doesn't have much of a concave shape to keep your rear end inside it. Personally, I would not want to take a long trip with one. Then again, I can't speak about the Warrior version; it looks a bit more comfortable.
The work is very high quality and always looks good. They're a great company and have great customer service, but they are busy! Sometimes things ship out same day or next, sometimes it can take a while. What's important though, is that they'll do the best they can and treat you right. Besides the seats I've purchased from them, I've ordered dozens of other parts, inc. several sets of pipes, forward controls, stretched tanks, etc. Great experience every time. Cary and the gang are good peeps!