I thought about making one a few years back, and still might, but I have been burned by rye recently (rye-bock, rye-wit) and am staying away for a while - am beginning to think its just not a flavor I like, though I do occasionally have a beer with rye that is enticing.
Anyhow, I like the looks of your recipe, and I certainly wouldn't change the crystal amount - that's about the amount I use in mine, and I think mine is lower OG than yours.
What I don't like is I think the sugar level is too high. I used 1lb of sugar in my IIPA and it brings the beer from 1.076-8 down to 1.012. I personally like my ABWs rich, malty and chewy, not thinner, hop focused and boozy. Given the higher gravity, I would bump down to 1lb. JMO.