FlyerTalk Evangelist
Join Date: Aug 2011
Location: Barcelona, London, on a plane
Programs: BA Silver, TK E+, AA PP, Hyatt Globalist, Marriott LT Plat, Hilton Diamond
Posts: 13,043
Average spend says more about your employer and travel habits than anything relevant to FT.
I, like others, track my average spend and include the value of rebates from cashback, points, promos, BRG, etc. I admit that it can be fun to see how low I can go, but that's because it's my own money. If it was a client / employer's, who cares?