What do you want to know??
I was there for 2.5 years, and I felt like it was a great place to work. Now, I only had Mesa to compare it to, and I was only on reserve for about a month... but:
-I felt like the reserve rules/life was fair. They worked with me to get me late starts (RAPs) on my first day of availability and cycled me down to finish early on my last day. They also released me early on the couple of occasions that I asked.
-I was never junior-assigned, like I constantly was at Mesa. I was never forced to work on an "off day".
-Pairing efficiency varied, sometimes working crappy 16-hour 4-days, or working a 24+ hour 4-day. Variety of flying varied greatly, from Florida to Montana, Texas to Canada. Hotels were good, for the most part.
I think that anyone starting soon is going to have a pretty decent time there. With the flows leaving, you sure be able to get off of reserve fairly quickly and advance in seniority at a pretty good pace. They are negotiating a new contract, so I'm not sure what kind of gains/concessions there will be.
Overall, a pretty good place to work, in my opinion.