I am in the market for a line lock, what do you guys recommend. B&M looks to have the cheapest but that's not always a "good" thing.

I use a hurst roll control and works good for me. Although one time doing a burnout I think I got a little too much line pressure and when I released the solenoid, it didn't open all the way. It took a couple minutes to fully release which would be a bad thing if you were at the starting line. Of course I had put 1500psi in the brake line (which is easy to do with a hydroboost) before engaging the lock. I believe hurst only recommends like 800 or 900 psi.

I have B&M Line Lock. If you buy it make sure EXACTLY which one your buying. I mistakingly bought the one for import cars which isnt bad, it all does the same stuff, it just was a pain to put in because everything was in different units (metric). I got it in now, works great. I would suggest going with Hurst Roll Control, I hear its a better setup, easier to use and you cant make the same mistake I did.

Hope this helps...