I just bought my smoker and I bought the Lowes brand Cowboy charcoal which has some bad reviews. I asked a buddy and he suggested Wicked brand of charcoal that the ACE hardware sells. I went there today and I accidentally bought their briquettes instead of lump (it was on sale 50% off, I got excited and screwed up! ). Can I use the briquette's instead of lump? I'm thinking no but just wanted to check. Thanks!