What would happen if I MADE my own T?

[Stilletto]

After some quality counselling from some of the wise folk here, I'm going to build a CCVM.

My question is, rather than using a standard T-piece, or a tri clover T, would there be any benefit to squashing one end of a piece of 2" tube and butting it onto the side of another? By my thinking this would give me more control over a reflux ratio, but I'm also thinking how much control do I really need?