I read through a lot of posts this week. I didn't see any that were specifically about the newest G5 scuttle.
I don't own any other so I am not going to make any comparisons.
I did measure the capacity of it this morning and it seems to have much more room than reported in previous models.
The outer water jacket holds 235 mils (7.9oz). The bowl holds 300 mils (10.1oz).
Bald Frog works very well in it and I have no problems whipping up MWF. I mention it because I've seen other people complain about MWF. I do run both soaps through a cheese grater and start out with chips in the bowl rather than trying to load the brush.
It's a beauty and I flat don't have room on my sink for a larger one. I fill both chambers with hot tap water while I shower and the lather stays very warm throughout the shave. The bowl is deep so a longer handled brush is next on my list.
They ran out of stock during the Christmas rush but I went ahead and ordered one. It arrived exactly when they said it would.