(This post was last modified: 04-11-2016, 03:14 AM by shevek.)
If you're interested in Thater, I'd highly recommend sticking with the bulb shape. I've tried a few Thater fans and they were just a tad underwhelming in the backbone department. I do not usually go for the bulb shape, but Thater makes them beautifully. I have a 4292/4 2-band bulb and a 4376/4 3-band bulb. Both excellent brushes in their own right. Both similarly sized, with the 2-band having slightly more backbone, and the 3-band having slightly softer tips. The 3-band is actually just as soft as the legendary Rooney gel tip batch from 2011. As far as bowl lathering goes, I think both would be suitable, though the 4292 shape is more comfortable in my hand than the 4376.
The Shavemac 944 handle is kind of similar to the persian jar if that is what you are looking for. I"m a big fan of both the 2-band Silvertip and the D-01 3-band grades. The 2-band Silvertip has very good backbone, but soft tips as well. No scritch. The D-01 3-band also has good backbone, but has a hint of scritch and scratch, very pleasing if you like more feedback/sensation.
The Shavemac 944 handle is kind of similar to the persian jar if that is what you are looking for. I"m a big fan of both the 2-band Silvertip and the D-01 3-band grades. The 2-band Silvertip has very good backbone, but soft tips as well. No scritch. The D-01 3-band also has good backbone, but has a hint of scritch and scratch, very pleasing if you like more feedback/sensation.
-Rob