£20k to buy a car...but what to buy...?

All the roads were flooded today on my way to work... i really need to buy a 4x4 ... i have been looking and think a 02 freelander would be alright ... 1.8 ltr auto... so nice on the fuel side... then buy a second hand 03/04 audi tt roadster... for the week ends...a sensible car and a fun car...rather than buying a brand new car...what do you think ...?i know £20k is not a huge amount... the rest is going a 2nd property...
Answer
How about a audi all-road, as nice as freelander, with the rover problems, and on the weekend, the wagon kicks ass, 2 cars in one,