I bought the 4 pc on the 9-12 and so far am very happy with it. I read other comments about the tools in this combo and just wanted to comment on a few as I see it so far. The flashlight is great in my opinion. The adjustment is good. The only negative I can come up with is that you cant aim it down. That isn't a major issue but its all I can come up with. The hammer drill/driver seems easy to use and has worked well so far. Tons of power and very adjustable. I did notice the chuck looks like it is wobbling a little but i think that is only on the OD because the bits I used seemed to be turning true. A cosmetic wobble doesnt bother me as long as the bit is turning true. I have only used the Recip saw a little yesterday but it worked fine when I stuck it in the dirt to cut some roots. I have about 5 bushes and 2 or 3 small stumps aprox 6 in dia to remove Ill let you know if the saw gives me any problems with that. This is the tool that I will expect to work the hardest and is one of the main reasons I bought this combo. It is a little heavy but I knew it would be since I was bying a cordless rather than a corded Recip. I have no comment on the Circ. Saw as I havnt used it yet. I may soon though. Cant let a new toy sit iddle to long. Over all, in the week I have had my new tools I have been very happy with them. Hopefully I will have the same feelings when the honeymoon is over.