RE:
I think you'll love most aspects of the H2D. Honestly, I love the thing. One of the nicer things at this point would be all of the profiles for filaments that Bambu has at this point in the H2D (not so much in the H2C, which is really the same printer with an updated print head and nozzles). The primary thing I like, as a hobbyist, is that the H2C doesn't crap filament if you are not going over 7 colors/materials. I have done multi-day, multi-material, prints on the H2D (primarily ABS with ASA or PETG/TPU), and it just worked.
Note: The filament profiles are nice, but the printer will figure out how to print just about anything on auto...
If I had know you were going down that road, I would held onto the parts I took out of the H2D during the upgrade and sent them to you, even though I'm in the US at this time. (The big items between the H2D and the H2C are the gantry, tool head, the AP board... all items that are useless once you upgrade H2D>H2C.)
Gerhard