If you have sex in Denver, that counts, right?
Never thought of it as a land-based organization, but, figuratively, yes, you'd be in like Flint (the dude, not the town). You could do it in Albuquerque, too, but you'd be in Albuquerque.
Now, you'll find yourself in far greater standing with said club were your transaction to take place in La Paz, Bolivia (nearly 12,000 ft high). For that matter you could become the club's land-based president, were you to do the nasty in Wenzhuan, China/Tibet, which is situated at more than 16,700 ft.
Probably cheaper, though, just to corner yo'sef a ready, Betty flight attendant on SWA. I haven't flown ol' Herb's airline in quite some time, but I would have to imagine that they've toned it down a bit from the 80's, no? God, the good ol' days of SWA flights before 7 pm. <sigh>