Firstly they are solid and as long as you look after them and dont abuse them too much then they dont go wrong. I am 36 and pay £955 insurance, but with 2 accidents on from a previous type r which were my fault. I can not fault them at all. Its the best all round car i have ever driven. I purposely found a low mileage Hawkeye which was previously owned by Subaru UK, so that i didnt have to worry about how it had previously been driven. As for theft they have Thatcham 1 alarms and imobilisers and mine has been parked in a layby every night with no problems at all. Its not a joy riders car because its not easy to pinch. And if its nicked to order then it doesnt matter what car it is or where its kept. They will have it, so no point worrying.
I have not spent a penny on mine and tyres and brakes are like new and done 9000 miles on a 07 plate. I am actually selling mine to finance a house with the girlfriend. Suggested i kept car and we didnt get a house but didnt go down too well. ah ah. I have a silver 2.5wrx sl with the leather heated seats and basically much nicer interior than the basic model and i absolutley love it. If mileage is not a big issue then buy one cos you wont regret it.