I have an old Ridgid TS2412 that is in good working condition. I just bought a used shop fox fence (biesemeyer style), and I'm installing that this weekend. I'd like to make some other upgrades to the saw to improve dust collection. I'm wondering if it would be advisable to build a box to enclose the motor and the large gaping hole in the back. I'm basically just worried about cooling of the motor. I would also like to put a tray at the bottom of the cabinet to attach a dust collection hose to. Has anyone done this? I'm trying to get a few more years out of this saw so I can hopefully move to a new house with a larger garage that I can get a true cabinet saw. Also is there anywhere I can source a replacement standard throat plate that isn't going to cost an arm and a leg? The saw only have a zero clearance insert so I'm unable to make any cuts with the blade angled. Or is there an advisable way to open that ZCI up to let me cut 45 degrees? Any help or input would be greatly appreciated.