I have three friends that left for both mesa and republic over the last year. They had all been at envoy for less than 2 years. They all had the same story...envoy won't be here in a year from now and I will upgrade in a year at Mesa and I can fly a nice new 175 at republic. They all missed their bonuses in January and they all still hate where they are now just like they did before at envoy. Ironically, all three are seriously considering reapplying at envoy and wish they never would have left. I wish them the best!