Hey,
As a Phrog doc I was happy with the kit. I had to build it twice since both my squadrons (HMM-261 and most recently HMM-162 in Iraq) decals are in the kit!
The pin marks are the most prevalent problem. I filled them on one kit. On the other kit I built a diorama from when we were flying CASEVAC in Iraq. I strategically staged medical and personal gear on the ramp to hide the pin marks.
Ditch the guns that come with the kit! Those are the worst .50's I have ever seen. I think it qualifies as plastic abuse.......... The troop seats and litters (stretchers for you non-medical types...just kiddin') are also kind of cheesy and are better being scratchbuilt. It's really simple with a little foil and plastic rod.
The interior just begs to be super detailed and there is plenty of room to work
Have a blast and when you are done build the 53 and Cobra to complete the set and go composite.