Fine, I'll play nice, lol. I always check for sleeves that when the arms are outstretched, the cuff comes to within an inch or so of the top bone on my wrist. This way gauntlets will cover it, and keep the weather out, but I also don't look like an ape with sleeves too long. With arms relaxed, my sleeve cuff comes down to just the inside of the thumb knuckle (1/3rd of the way into my palm, if that makes sense)
I have a difficult time finding sleeves the right length, too, only I usually end up with sleeves too short.
2009 Aprilia Tuono - Ginger
2001 XR650R BRP (Big Red Pig)
2006 Honda 599 - Ex wrecked it :-D
2007 Honda CB900F (sold)
2006 Honda VTX 1300C (sold)