Hey MM, I know what you mean! Seeing all these awesome builds also stokes my fires of desire. My problems are, my budget and the size of my stash. I have enough to keep me busy for a while, so I really shouldn't spend money on adding stuff to my to-do.
Also, sometimes I'm a little hesitant to pull out a kit to start (after being inspired) because I stress about building something of comparable quality. That's just my own insecurity, though.
-O