[LAU] What Focusright firewire interfaces are fully working and currently available?

[drew Roberts]

So I am looking to buy a new multi channel audio interface. Looking at 
firewire. Of the ones I might be interested in, it seems the supported ones 
are discontinued and the available ones are not fully supported. Does anyone 
have any useful input?

Looking mainly at focusrite but will look at others. I want high channel count 
possibilities. 8+ preferably 24+ down the road.

all the best,

drew