Perhaps on one of the first. What do you expect? They were probably learning how to do it.
When you are at the Swift FBO talk to a guy named Troy, the mx boss there and ask him. He spent about twenty minutes chatting with me about the plane and he wasn't bashing on it one bit.
See this is the intellectually dishonest mistake you people keep making. The first time through on something new, be it a new plane or new procedure, is going to have teething problems. What do you expect.
I am sitting here in KLAS right now with the Legacy prototype and serial number 730 sitting side by side. I asked the crews for permission to take pictures. I found tons of differences between the planes. The prototype, now on the FLOPS certificate, is 2000 lbs heavier than s/n 730, has P instead of E engines, and carries less fuel. The planes are dramatically different and I now pics to prove it.