and when you find a 20g car to ride in, make sure the owner of that car takes you for a ride... I mean, if they offer you the keys, thats fine... But learning to finess to drive a larger turbo takes a bit (imo). So for full impact, have him/her take you around the block a couple times.
If i handed my car keys to my friends that drive stage2 vf40/46's... and they drove my car the same way they drive their own, im not sure they would be running to the 18g store to upgrade any time soon. It's certainly a change from stage 2.