^If you swap those two for the white jumbo flap, are you still going to buy a red jumbo? Such an enabler...I'm a very bad influence, girl!
I guess if you don't use your red e/w or your XL black flap currently, you might as well trade them in for something you WILL use...just keep in mind that white caviar flaps are quite high maintenance (color transfer, stains, tendency to yellow over time, etc.). I personally avoid white bags like the plague (ruined quite a few bags in the last several years and have sworn off them).
BTW, I believe the jumbo caviar flap retails $2650 right now so, yes $3200 is overpriced.