Re: Hydro dipping
I'd recommend just giving them a call. They are great guys. Obviously they'll probably suggest you have them do it since they are trained in the process but I'm sure beings that they are hobbiest's themselves they wouldn't mind helping to answer questions for a DIY'er.
They have a website up now to accompany their facebook page.
www.liquidtransformations.com
http://www.facebook.com/#!/pages/Liquid-Transformations/154128701301821
If you do contact them let them know Mike Bush referred you to them. I guarantee they'll be helpful for any questions you might have. I'll also have some pics of my dipped M4gery today. I got some teaser pics on the phone but I'll wait til i can snap some better ones to post.
edit #2
Ok so I am to antsy and excited to see it. Guys sent me a teaser.
Couple things to note. The front site/gas block is not dipped because I am going to be going to a rail gas block in the near future and thus that will be removed and section of the barrel will be covered. Also, did not have them do the rear sight as I didn't want to risk the distance indicators on the adjustment knob. They are already worn. The charging handle, well its meant to move with ease. Didn't want to add any coating to that for logical reasons.
Discussing throwing a base coat of tan to the tube and ring. Overall though it looks awesome IMO.
We'll also be starting a project on my Remington 700 AAC-SD. We are going to apply an ATAC camo to the barrel, action and glass. Not touching the Houge stock since we don't want to risk losing the rubberized finish on it. I'll post more of that as we work on it.