I purchased it as soon as it came out, and I must say that I love it!! It comes in a pack with 3 other airports (the other ones on his site) and is reasonably priced.
Beware though!: You can't really land there. Because he has modelled the sloping runway some of the planes just fly straight through it. I love my Dreamfleet Baron and A36 (with Reality XP) but am a bit gutted that I'm not able to land them there. I can successfully land the default C172 (IIRC) and a few others, but so far none of my payware GA aircraft have worked.
Megeve (included in Alpes pack) altiport also has a sloping runway and is a lot of fun to fly to as well and I am able to land all my planes there (due to Megeve only having a small incline). It is beautifully recreated!