So far all the tools seem to have plenty of power. They can handle even the though jobs.
I was cutting hardwood with my old circular saw (corded). My old saw was struggling, binding at times. I decided to try my new ridgid circular saw. Surprisingly it cut so much easier and better. Thanks to that power I could cut down the hard wood, and make a butcher block counter top.
I really love the dust collection on the sander. I can use it in side and not worry about making a huge mess.
The jobmax is super handy. It really puts the "multi" in multitool. See the picture below of my daughter and I painting our laundry room. The jobmax is sitting on my dryer with the scraper attachment. I was using the jobmax to cut trim then I swiched it to sand, then again swaped it out to scrap paint. I plan to buy more heads for the he jobmax.
One problem so far. The larger tools (grinder and circular saw) use battery fast. Using the 2ah battery on these tools can cause them to over heat. Several times when using one of the larger tools, the power has cut out. Checking the battery it still had charge, the touching it it was hot to the touch. With the 4ah battery I haven't had any problems.