The Italeri kit has a few problems that you should know about. First off they say you can build an M4A2 version with it. You can, but certainly not with the parts that are in the box. It takes some extensive changes to make it into an M4A2.
So now you can go with the next option, the M4A3 which is ok because now you can build it with the hull that is included in the box. As with any Italeri kit there are a few fit problems you'll encounter along the way but nothing you can't overcome. Watch the tracks ... they are as always a little stiff and will break the idler connection if special care is not taken.
As far as the Dragon M4A4 kit goes ..... gotta luv dem tracks ... LOL.
Close to 500 parts and most of them tracks. They do make the head swim when you first see them, but do they ever look great when they are done. Patience my friend.... lots and lots of patience. The kit itself is a real gem to build, did you get the re-tooled version or the old version ?
Back to your BRDM for a second though. I took a couple of minutes last night and went back and looked at some of your previous dios that you had posted. This is by far your best effort to date. You have really taken to some of the new techniques that you have learned through here and put them to good use. Just keep up the great work my friend.
I can't wait to see the next one.
Happy Modelling and God Bless
Robert