Thanks for the reply, interesting links which I've viewed before and will no doubt view again
. If I went the umbrella route and have to buy stands, more flash units, mounts and triggers. Which would cost just a bit under the price of the interfit set.
I would think that the Interfit set would possibly last longer and generally be more versitile than umbrella's. having read through the spec I can see now that all I'd need to wirelessly trigger them would be a Interfit IRX transmitter as the strobes have a built in infra-red slave cell.
As a novice of studio lighting I thought it might be easier to buy in the kit form so I know everything will work ok rather than missing something out.