Cordless drill/driver/impact for dummies!

I bought Makita and Milwaukee, and they have been really excellent. Then about 2 years ago, I won a complete Ryobi kit in a raffle. Drill, 3/8 impact, saw, light, etc... with Li-Ion batteries and chargers. I have to say, I have been really impressed with the Ryobi, as I never would have even considered buying the brand. But these Ryobi tools have gotten a lot of use, and seem to be holding up very well. The battery seems to last longer than my Makita too. One thing I did learn, you can't leave the battery in the charger for months. You have to take the batteries out of the charger for storage, or they will become junk.