I'm planning on using my new 3612 to make some oak flooring. I was going to use Ridgid's molder head with their T/G blades. The recent discussion about a blade height lock problem with dados makes me wonder if I won't have the same problem with the molder head. Since the depth of the T/G is critical I need the T/G blades to be locked. How can I be sure or is the 3612 just not the way to go? Thanks for any thoughts.