Can someone remind me which rewards don't have a limit on them? I'm using my 4 (I bought chips $5) on Fuel the Duel, Aira Lunch buffets, $50 Monte Carlo credit and one more good one. Then I'll still have quite a few LPs left over. I'd like to do a BOGO monorail and if I could, get more than one Sugar Factory reward to get a gift or gifts for my daughter there. I just wasn't sure how many of those you can redeem during one trip?