Having a quick read on the nation every now and then, not many players get on well with the orange bolt. The RI bolt seems to be favoured by the majority.
Maybe " Bolter " can give you some advise , pm him, his very helpful.
The problem I see with the Orange bolt is that it has a venturi face which can only restrict air flow if anything. I remember the venturi was a passing fad with cockers, and was very popular until it was realised that it didnt do anything positive.
I'd go with an RI bolt if you have to get another bolt. Open face ftw!