I am looking for a recommendation for a FIX library for .Net (C#).
It should support FIX and possibly FIXML.
I already know of QuickFix, but it has some bugs which I'd like to avoid.
Ideas?
We finally settled on RapidAddition.
The RA–Cub FIX engine is an entry level FIX engine designed to give new entrants an affordable flexibility. RA-Cub provides a smooth upgrade to the RA-Cheetah FIX Engine so transition to a low-latency engine later on, should it be required, is a simple operation, requiring no new Systems Integration effort.
RA-Cub is available both as a .NET/C# FIX Engine and as a Java FIX Engine, with both versions being deployable to multiple environments.
It worked quite well for us.