well guys thought id post a little update, the little jag seems to have settled in nicely now, has a little attitude and even had a gill flare at my large parrot befor, that parrot hates everything but has actually taken the little jag under his gill so to speak....he is in a tank with plenty of room for him about 100g but if he grows well il be trying him with my other female and see how things go in a larger tank...i went back to the pet shop to have a word with the owner aswell and i dont think he believed me at first till we looked at the tank and lurking at the back was another jag among the dovii's, this one was actually in pretty good shape, anyway the owner apologised and moved the jag to a seperate tank....he offered to swap the jag for a dovii but i declined as iv taken a shine to him like i said...think im gonna hold off on picking up a dovii for a while too, im currently making a 125g uk 160g us plywood aquarim as a practice for a 350g uk that im planning on making soon, so i think when the 125g is done i might get a dovii then, that way he will have alot of room from the off....once again thanks for all the input guys