A Chastain Wapiti Spike is available in a two piece option for $75 more. He uses a locket socket type system for more than 35 years, with a metal sleeve though. The metal sleeve has the advantage, that you can alter the grip by molding it with bondo, then cover with a thin leather or rubber grip to your liking if you want to. The locator grip is fine for most people though.
For $660 you get a 2piece TD bow to your specs, with your choice of lams. Design is a milder R/D, which makes bow stringers unneccessary and is easy in the field.