I purchased a quick 30 Learner about 3 months ago. I love the thing, keeping in mind that it is my first heli, so this opinion may not count for much!

I have never constructed any sort of RC aircraft before and did not have any difficulties following the instructions. The only thing I got wrong was installin one of the bearings in upside down and putting the of the uther linkages in the wrong way. This was easily resolved by bringing it the Quick distributor here in Melbourne and he picked it out in about 1 minute and gave me the info to fix it....but this is getting off the subject!

BTW, I dont know what the support is like over there in the states for the Quick stuff, but I got mine from the importer/distributor in Oz and they have been nothing but fabulous!