I picked up one of the Obi TPMs from Gamestop for $150+tax.
A few notes. It looks great, just like the old one does.
It is lighter which is cool, but the blade end is so heavy the thing has terrible balance.
Mine had a few globs of glue around the base of the blade on the emitter, pretty sloppy.
The sound was kinda rough and crunchy and I don't know if it's just a bad module or that's how it is.
The point is the QC seems WAY down, and I will be returning it.
Still a great deal if you want an OBI TPM more than anything for a great price.