I also have a mess of multi-tools and dremels that I use when sanding or cutting woodworking projects. They are handy and make quick work. I do have some Bosch stuff and they are very well made. Sander, edge router, another 12v set I keep in the house for quick repairs. Having owned 5 different 12v sets, I can firmly say the Bosch seem to be the best made (my opinion) and are smaller than the competitor without losing power, but Milwaukee has the best options for around the house and garage. And a 12v is tough enough for any homeowner. I used my rigid set to take apart a playscape I bought off Craigslist and re-assembled it including lag bolts. 12v are serious tools these days, especially brushless. As for the Bosch multi click system, Milwaukee has one too but I’ve owned something similar in the past. The individual tools will likely be better than a “do-it-all” system. I usually only used the circular cutter from this set to break down cardboard. I never used the other tools as I had better versions of each tool.