I have had a Buff 6 for years, one was stolen, so I immediately went out and bought another one. I have the hood fitted as well.
I also have a Montane Chonos 8, which I bought in Fort William when my eldest daughter was not quite 2, she is 17 now! Very esrly days for Montane, but their design philosophy has not changed a lot.
I have also tried the montane extreme smocks and jackets. The problem I have always faced with Montane id sizing. The guys from Montane were all tall lanky guys, long arms slim physique.
I on the other hand would like to describe myself as more compact and heavier huikd (hahahahah, I am sticking with description), so fof the body size, I always have found Montane arms are far to long.
I did not find thisbwith the Buffalo. That being said, my personal opinionnis that the Montane IS better made, sonif yiu can gef one to fut, then go for Montane.
However, not sure if they are still in the Pile and Prrtex market , but check out Mardale, excellent range, and Knoydart, although I think he may have changed his range in the Sea Kayaking world now.
I found the best company to deal with was Needle Sports from Kendal.
Get the hood, you will not regret it.
Alan L.