For what it's worth.. I picked up the TPC/TID set today at my local dealer. Turns out I didn't even know but they weren't released until today (or so I was told)! He just unboxed them this morning so my delays in getting to the store were all for the best. That said, I could give off some various impressions of it if anyone was still curious.
I didn't do any testing beyond the mandatory trigger squeezes to justify that I wanted it- I was busy finishing work and other things today, but I intend to try it out over the weekend on a few things around the garage covering most of what I would use it for- which is a bit of everything. I do remodeling/repair/woodwork/jack-of-most-trades kinda thing and I have a few different drills to compare to, plus a past history of a few other brands. Cabinet installs, rough-in kind of work, most facets of build/repair including more precise things where tolerances do matter to my OCD perfectionistic eyes (makes me a horrible rough-in person, I'll say that much.. :cough cough, doesn't need to be perfect!
I can say it appeared (MUCH) larger than expected and felt heavier too, but upon comparison with no battery or bits attached to my favorite T18+3, it's really about the same weight when comparing in my hands, just.. more rotund and a bit more burly feeling. I wouldn't have originally expected to use it in tight areas but upon feeling it's weight in my dominant hand not that different from the T18+3 in my opposite, I'm thinking it might work out just fine, and that worry has faded a bit. I'll pull out my Makita hammer drill to compare to this weekend. I mostly use the Makita for rough stuff or when I wanted more speed for drilling purposes (that T18 is sooo smooth but sooo slow).. So hopefully this is going to make up for the happy medium between my rugged Makita and the more precise T18.
One complaint? The case insert.. whoever designed it must have magic hands. I may be spoiled with the t18+3 case I have but everything comes in and out of it great, all the different accessory ends etc. This one... the side handle is stored on top of the battery charger, and if you don't keep the charger in, you've got a massive void for the handle fall into. The right angle accessory is so deep and snug, that it's taken me a good few minutes of finagling and I still didn't get it out yet to see what's "new" compared to my old version with the T18, and the drill chuck is stored underneath the impact that you need to remove to get access to (also wedged tightly into the foam). Maybe not a gigantic issue... but I do feel it could have been better designed, like with a stacked sort of area for the battery holder on the bottom with storage on top of it for accessories, with two separate inserts or something. This packaging may actually force me to look into those foam layouts so I can make it better, or at least carve it out so things aren't nearly as snug fitting.