Not rare at all Brian. He sat on the pegs for a considerable period of time both up here and in Fargo to the south. If there's demand for him, I expect it's because a lot of current ML collectors missed the first 5-6 series and are trying to back fill their collections.
I'd suggest looking around the boards and trying to find a loose version from someone somewhere. It's bound to be way cheaper than the MOC stuff that goes on ebay

As for the First Appearance stuff, I'm not overly enamored of those versions myself. I do like the Spidey, but otherwise it's neither here nor there. I'm not dying to see the first appearance of many characters simply because they evolved into better drawn versions down the road.
I'll confess to a little befuddlement with the Face Offs Series 2 - 1st Appearance Wolverine vs Sabertooth version. Is this supposed to be the 1st appearance of these two characters together? If it is, it's hardly a first appearance for Wolverine, he'd been through half a dozen costumes by then. If Wolvie is in his first duds, it makes no sense, so obviously they're taking some creative license with the notion of first appearances anyway.
Hoping to find the series 13 stuff this weekend in Fargo/Grand Forks so I can stop looking around here. The wave hit some Canadian TRUs elsewhere, but ours slapped out a bunch of "NEW!" signs and put out 3-4 cases of the Apocalypse wave

In arguing-with-Amazon news, I was invited by the latest customer service rep to cancel my order if I was dissatisfied

Just incredible. I know they're divesting themselves but the whole pre-order notion still ticks me off. I know I won't win, but at some point they're going to have to send me up the line from the run-of-the-mill lackey because I'm refusing to back down until they openly admit it is a pointed waste of time to pre-order with them

I'm taking a brief break and then I'll rev up again with full sarcasm in place.