Hi DizzieLA,
I was looking at different kits and ended up buying the NE Armor (just arrived yesterday). I choose it because the communication of the seller was stellar. When the kit arrived it was darn impressive. I know about the helmet issue, but was assured that the problem has been resolved. The seller also informed me that if I was not satisfied with the armor when it arrived or after I build it, he would give me a full refund - that is how confident of his product.
Another thing I like about this kit - it comes pre-trimmed. The kit is detailed, not flimsy, and shiny. I hope to meet with someone from my local garrison and get their point of view of the armor.
Regardless of my comment, as previously mentioned go with FISD armor suggestion. NE armor was formally Armor Master (AM) which is on the list of approved armor. This is my intro/build thread: http://www.whitearmor.net/forum/topic/24561-hello-from-az-aspiring-to-be-part-of-501st/
BTW, welcome!