As long as the demand at the regional level remains strong with limited supply, most regional airlines will start offering a package similar to Endeavor. Since the contractual hourly rate is low, the retention or signing bonuses will be used to sweeten the pot. I think the 50K offer for 1st year pay is a good start. I don't think you can make 50K your first year at any other regional (yet). If you don't mind being gone for a while AMCI flying may offer that as well and the benefit of home basing.