Hey, just wondering if anyone has tried hooking up an Optipac using a serial to USB converter? I was trying to hook up mine thru a PS2 to USB converter today, then attaching a DB9 to mini-din6 adapter, but no luck. The PC just can't see the Optipac as a PS2 mouse, period.
The reason I'm asking is because the only 2 options I've found are the Belkin USB/Serial adapter, which is a little box like a USB hub that runs about $80 at Fry's.

The other is an Iogear converter that just appears to be a serial cable with a usb connector on one end. This is about half the price, but the packaging only says that it works with PDAs, modems, and a few other things, but no mention of mice.
I won't get a chance to go buy and try one of these two until the end of the week, so I wanted to know what people's experiences have been with going this route.
BTW, before you ask, it's for my rotating CP. I'm somewhat limited in the number and size of connectors and cables that can fit thru the axle of my panels. There is no way a serial connector will squeeze thru. I have a serial trackball AND a serial Optipac that need to somehow connect to the PC. Ideally, I'm trying to go USB with everything, so I can plug in as many hubs as I need in the CP, and run just one USB cable out to the PC...