Vector4fun said:You mean this one?
http://www.myairplane.com/databases/approach/pdfs/00354HI21.PDF
IAF is JENOM now, used to be ABUCK iirc. Was often on the checkride for the REE pilots.
This approach, while challenging, really isn't too bad.
You just have to realize the "gotchas" on the plate: You're riding a DME arc to intercept the localizer, but, as you intercept the localizer, you have to tune the localizer DME. If you don't look closely at the plate, you'll forget that your 16 DME arc is only 10 DME or so from the runway threshold. If you thought you had plenty of time to slow/configure...you thought wrong.
As with any high altitude penetration, as long as you have 30 seconds prior to starting to compute the descent rates you'll need, it's a piece of cake.
I've flown the approach a couple times and here's the sad thing: it's probably the most interesting thing about Roswell, NM.
In the FBO there, you can buy T-Shirts that say "I Survived the Widowmaker" IIRC.