I don't want to add it up...it would pay off the house which is about all we owe for now. We are in out thirties, and I'm proud we have accomplished that. We have both tried to be frugal while accomplishing that goal. We do joint accounts, seperate money gets messy. We do however do an allowance each week. Gas, lunch out furing work week, personal crap like clothes and such come from the allowance....so you want to drive to your mother's who you just saw 2 days and spend an hour for nothing....cool, take your car and be careful. You need lunch money cause you overslept for the fith day straight and were in such a hurry you froget to get your lunch out of the fridge....cool, take it out of your allowance. Me on the other hand I do everything I can to make my "allowance" to stretch and buy quality gear. I make bag and accesories for external frames on the side to create myself extra play money. It's how I can afford the "good" stuff.
I'm a tinkerer and much like someone else said I like to perfect stuff and move on to the next area to perfect. Don't have to have the newest, just quality crap that works for me.