ponjohn

Hi All- I am sold on Subauru's. I own and I am selling my 96 OB. My wife drives an 05, this thing flies compared to my 96. I am going to upgrade and want to try a 6 cylinder version. Any head gaskets issues? At what mileage should the timing belt (or chain?) be done? Any other known issues with the 6 banger? Appreciate the info John