Best gadget buy in a long long long time

I've got the Ryobi 40 volt chain saw and it cuts like a beast especially when I use the 4 amp battery for my Ryobi lawn mower. The only problem is I can't stow it with the chain oil in it or it will leak out. Other than that it makes for a great addition to my other 40 volt Ryobi yard tools.

I also have the 18 volt reciprocating saw with a good assortment of blades including 6 inch and 12 inch printing blades.