I'm currently using a Ashdown MAG300H. Bought it for £175 in UK because the shop was closing down ages ago. Recently i'm gasing for a new amp head and the little markbass 250watt comes to my mind because i heard great thing about it. They shop that closed to me sells the markbass head for £450 because the euro price gone up so they can't sell it cheap no more. So i ask the guy if they accept part ex deal and they said yes and they offer me £175 for the ashdown head. They also give me abit of a deal if i pay by cash so all i need to pay is £250 for the Markbass Head. I was wondering shell i go for the deal? Also What head would be better in term of sound, quality, reliability etc.