I'll tell you what, Tom - I'm so confident in the advice I'm giving you that if you follow it, fix the current tiger and get the IR Stug, I'll send you a complete 2.4 GHz Taigen system for the new Stug (a $90 value) completely free of charge. You won't even pay shipping. It will be a complete plug and play swap to remove the RX-18 from the Stug and install the Taigen MFU and it will be a perfect match to battle your Taigen Tiger One with it's new IR turret. That's how confident I am that the advice I'm giving you is sound. So now the only question is, Can your budget stand $225 to follow the course of action that I've laid out?