I'm in outside sales and do about 30,000kms per year. I'm looking for a reliable fuel efficient SUV around $35,000 or less, loaded with leather. I’m looking at the Saturn Vue Hybrid, Nissan Rogue, Honda CRV, Hyundai Sante Fe & Suburu Impreza.

What do you think I should pick?

You mentioned an Impreza. They are not SUV's, just are all-wheel drive. If you can get away with a all-wheel drive sedan or wagon, there are plenty of other options. New cars now have traction control and ABS too.

go for the Rouge. it is an absolute beauty to drive and it is one well built car. i dont know if they sell them with Diesel engines in the US, but if they do, go for a diesel - they have an awesome deisel range (and you'll average around 40 mpg). another good option (which is not an SUV but a 4WD wagon) is the Subaru Legacy Outback - it is one fine piece of machinary and it is almost as good to drive as an Impreza. good luck!
EA.