I think it's universally known among all perfume lovers that Tom Ford is a bonafide prick but makes a fine perfume. Champaca Absolute is from his Private Collection series and is therefore insanely expensive. Luckily, this lovely white floral with a hint of sandalwood is a popular decant ( a partial bottle that costs a lot less money but does not come in its original packaging). It claims to be unisex, but it's very feminine and I would never recommend this for a man.

Try looking for decants or samples of this one on ebay, or start hanging out on MakeupAlley and make some friends. $20-$30 seems to be the going rate for a 5-10 mL decant at the moment.