I own an omega syntex but thats about as far as my knowledge goes on synthetics......I can understand why, as the big badger tend to become rather costly, especially when you start talking really big!! May I recommend a boar brush perhaps? I know Omega makes a professional line up and there is one with a long black handle with a big loft/knot, that may work perfect for you. I will see if I can find a link and post it for you, maybe something you havent considered, or overlooked.......and $$$ is good too!!!
BOTOC, Arkolyte, TOFLAC-U, Muhle R41 (2010)- Merkur Progress, Merkur 37 Slant, Simpsons Wee Scot lover,Omega Pro boar, Arko & Gada face latherer.
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