Here's a few snippets from other website you might find helpful.
"Another class in July, 4 DA-20 F/O's, we got about a dozen in the pool to chose from. Decision will made to fill the class around mid-June. It looks like DA-20 Captain will go to around one year with the company and DC-9 F/O to about six months. DC-9 Captain is still at 7 years. Lots of flying right now, lots breaking guarentee."
" USA Jet adds second aircraft pay
If you fly a second 135 airplane at USA Jet, all flying in the second airplane is paid at over guarantee. So a DA-20 Captain is assigned to fly the King Air 90, and flies 12 hours in the DA-20 and 12 hours in the King Air, he will get 67 hours of pay for that month. Not bad considering our average DA-20 Captain makes around $100/hr"
If I come across anything else helpful I'll post it. You really should consider forking out the ten bucks though, those other sites are both very good for finding US info.