Silver Palate Lobster with tarragon, tried it?

I received a gift of lobster tail meat from the man who helps me in the garden. This is from the spiny lobster that we have here in Mazatlán, not the "real" lobster you guys brag about! (no claws on ours, for one thing). Not sure what to do with it. (It's in the freezer now). I found a recipe in the Silver Palate cookbook that looks delicious, a pasta dish with lobster in a cream sauce with tarragon. Actually, it looks like too much tarragon, but mine is a little old, so that probably isn't a problem. (Before you ask, I can't get fresh or dried where I live). Has anyone tried this dish? And was it good? Or do you have other ideas? Thanks!