JustCantStop

Hi folks! I am planning on purchasing a Subaru 4wd Wagon of some sort. Spending about $4500 US ($10,000 Australian). That is all i know. I am a complete beginner with Subs. So i've got a few questions: 1) Can anyone direct me towards a Subaru faq or some document or web page that identifies all the different models (preferably with photos). At this stage it looks like my budget will only allow me to get a 1994 or 95 model. 2) Where can i get advice on which model to buy? Things to look out for? Expert advice on buying such a car? Thanks in advance!!! Tom