I'm waiting for second generation of the current mbp. Might not make it that far as 2009 mbp is definitely showing it's age but I get prepurchase buyers remorse

I'm waiting for second generation of the current mbp. Might not make it that far as 2009 mbp is definitely showing it's age but I get prepurchase buyers remorse every time I go to buy. 2009 mbp still works well enough to put off the decision.