Help me Decide on New engine
If you gonna spend OS 46FX kind of money, get the Irvine .53 instead. Otherwise, it's hard to beat TT for the bang for the buck.
I like Magnums and own many of them, 2stroke and 4stroke, but if TT has an equivalent engine at comparable price, I would definitely go with TT. As far as quality, of material, machining and finish go, TT is still ahead of Magnum at this point.