Thank you. I honestly don't see myself expanding much beyond the combo kits themselves. Mostly a DIY/homeowner. I do like the fact that Metabo HPT has a converter, just because it future proofs the platform if for some reason batteries don't become available/discontinuation. I already have a Multivolt hammer drill I picked up for cheap bare, from when Lowe's was resetting a bunch of displays and had some pretty big discounts.
If it sounds like I'm leaning away from the Kobalt XTR, it's mostly due to Lowe's barely marketing it and their history of flaking out and underpromoting/discontinuing several cordless platforms in the past (Rockwell, for all intents and purposes Porter-Cable, 12v/18v Kobalt, etc.) I'm glad to see they've stuck with the 24v line for the time being and just hope that continues.