Picture is not dialup friendly ~ 900kb.

You can see it here. Should I attempt to have it resurfaced or it's not worth it?

 

It looks OK to me. Just check for discoloration/blueing (overheating) and deep marks. As long as it can be refinished to a smooth surface and not be under the minimum diameter it should be fine. If you've got some tools to measure it you could make sure you're not wasting your time, although I don't think I've ever seen the spec on that, I'm sure a machine shop would though.

 

what's the minimum diameter? I'm having problems with noise coming from the tranny there while in neutral. clutch has less than 1000 miles on it spec stage 2. just trying to figure out the problem.

 

That's an aftermarket flywheel isn't it? The original dual mass flywheel was there to quiet those noises in your 6 speed.