Most of the time, I grill over high heat. I like things to move fast. I like the sound and smell of a very hot fire. I gravitate towards dishes that you can get on and off the grill as quickly as possible. After a while, you'll know without thinking about it how hot the fire is.
Habaneros have a great fruity flavor, but the challenge is that you have to deflect the heat in order to taste the flavor. If you don't, you're dead. They should really have a warning sign on them. Deflect the habanero's heat by pairing it with sweet food.
The first time I was cooking for my wife, Stephanie, way before she was my wife, I actually put three chickens on the rotisserie and I closed the grill, which is really a bad idea. But I just wasn't thinking very straight that day. And I looked outside and I saw, like, smoke and flames.
I can't grill vegetables, shellfish or steaks without tongs. Don't bother with those long-handled grilling tongs normally found in the BBQ section of your home store. Get intimate with your grill and opt for the regular stainless steel tongs.
A molcajete is a stone mortar and pestle from Mexico. They're great for grinding spices and making salsa and guacamole because they give everything a nice coarse and rustic feel. I've never collected anything, but I think I might start collecting these because each one is decorated differently.