It's high time to move up from my trusty '88 745ti to something a little less falling apart and I'm hoping a can swing a '98 or '99 vintage V70 to park next to the '71 1800E. Any thing I should be looking out for with these cars? Does the V70R AWD pose maintenance issues? Any recomendations which model I should focus my search on or something I should stay away from? -K