I've toyed with the idea of fielding my Black Storm using loyalist marine rules sometimes for fun. I've even went so far as to purchase a Thunderhawk and I drool over the thought of a lander. It seems like an easy way to have a second army without all the buying and painting.
To this end I've managed to get 5 old style landspeeders and 3 vindicators for cheap. Find some razorbacks, and I'm off to the races for 3000 pt games.