I have a late 2000 VX with 18" rims. Has anyone ever tried to use wheel adapters, say 1" to 1.5", to get a wider stance? Are there any clearance issues that result?

What would you say is the most agressive looking tire you can get for the 18x7 rims? I've looked a lot and can't seem to find anything more aggressive looking than the Geolanders I already have.