I must echo the sentiments of everyone above - when it comes to Fett armor and helmets, Chris's work is amazing.  He provides some of the highest quality craftsmanship you can find in the Fett costuming community.  I have a helmet, and am patiently awaiting the rest of my hard parts.  When ordering from Chris, please remember that he is a single man providing a service to many people.  Patience is the key! The impossible triangle of costuming and replicas is this: if you want high quality work at a decent price, understand that it will not be quick.  If you want quick work at a decent price, understand it will likely not be the best.  And if you want high quality work quickly, understand it will likely not be cheap.  
That being said, I stand by Chris's work as the very best I can get, and I will proudly recommend his work to anyone who is willing to be patient.  Rome was not built in a day, and Fett enthusiasts wanting the best will not get it overnight!