You're doing serious mileage (50,000km per year), I now think you should look out for an Avensis D-4D (00-03 shape)
they're 116bhp, body is light, they're bulletproof once they haven't been dogged or fed on dirty fuel. as long as it doesn't need injectors or a flywheel you'll easily get 2 years driving without major bills.
If you're doing 30k a year, something like a small car will get on your nerves after a while, an Avensis will do 60mpg on a long journey and you won't be wrecked after driving it.
I don't have any in stock or anything
but if I can be of any help, it's no problem