I'm going to be in Sicily for two nights/two full days. I'm considering renting a car, but since it's just going to be a weekend trip and I'll be jetlagged, would prefer to tag along on tours or find an affordable private guide. I prefer backroads and less popular destinations, staying away from places that are on all the tour company stops. Will be staying on the east coast and hoping to do wine tastings one of the days. Any recommendations would be greatly appreciated!