OK, so I am looking at Subies for all of the usual reasons (AWD, decent mileage, reputation as bulletproof).  However, after surfing these forums a little, I getting a bit freaked out about Subies, especially the 96-99 Outback 2.5's (which happen to be the ones I can afford).  Between the head gasket problems (which I should factor into the price of the purchase according to many posts here), crappy fuel mileage (20mpg sucks, I could've kept my truck), and other issues, I'm wondering what the hell should I be looking for!  I still want AWD, good mileage and space for junk, but I won't tolerate massive problems.  I'm a custom car builder and just recently sold my rodded 58' Willys Wagon because it was too expensive to drive, now I want a vehicle I can just drive and not worry about, plus get some economy.  I've been looking at low mile(around 70,000mi) 96'-99 Legacy's and OBW, and also higher mile (100,00-11500mi) 200-2002 Wagons.  Which would be a better bet?  Would it be better to get something, regardless of year, that is high miles but has the heads, timing belt, water pump, etc. replaced already?  If I buy something with 75000 miles, am I gonna get slapped with a ton of maintenece costs in a year or two (100000 mi).?  This place is a great resource, and I value your opinions since you know Subies:)  Thanks for any help