If you think 'WOW' is good............... ..
......from a gay perspective, then by all means give "Just A Question Of Love" a try; it's even greater, sexy and fun. If you can't find it as a local rental and want to purchase, you can get it through Imdb.com's affiliate, Amazon.com. A cheaper buy, though, might be from DeepDiscountDVD.com (and their shipping is always available free no matter how inexpensive the DVD).
PS: At Imdb.com you can probably reach this film quicker by using its French title: "Juste Une Question D'Amour" Happy viewing.