Hi all, I would like to have this question answered before I do anything stupid. I currently have a Gallien Kruger 400RB head and I am thinking of purchasing an SBX410. However, I would also like to add a SBX 115. I realise that the amp is underpowered for both cabs but I don't really mind. THe question however is whether I could cause any damage to the amp or to the cabs by running them like that. Any help will be much appretiated before I actually put some money down.