Yes, 12" figures are too large to be practical. That's why I've stayed so limited, only with imperials and only Fett from the bounty hunters. I did get the 100th Luke, but only because it was such a huge steal in a trade. Even selling it for $25 would net me some money. I also have the Luke/Wampa 12" but again, right price and I couldn't pass it up. I hope to unload that during movie fever next summer.
Need a Tie Pilot to make me happy though.