Thanks JRR, I'll see if I can find anything on the web to start with.
Hunter, I don't doubt what you say any second, but it starts to make for a fairly heavy piece of kit. I remember taking the Marshall valvestate 80W to my friends' places and I wouldn't be looking forward to having a 1X12 combo to carry around once again (yeah, I have to be realistic: I am no athlete). These day, the guy I am playing with at the moment has a few cabinets quicking around his place, so I could just take the head and plug in.
Using the laney as cabinet would be a temporary arrangement anyway, until I replenish my guitar piggy bank. Having said that, I am not particulraly keen on the speaker that comes with the tweaker and quite like the idea of running it through a V10 (eventhough in the long run a V30 would be nicer). I also have this idea of having a custom made cabinet by a team of carpenter I know in Angus which would be an interesting project.
I am off hunting for jack / spade cable now ;)