Hello!! So let me explain a bit. I have an Ashdown electric blue 150 (which I was lucky to find since Ashdown doesn´t have a distribuitor here in Mexico) and I've been giggin with it for a few years. Then I was lucky once more and found an Ashdown ABM 410 cabinet and I've been looking for an EVO III 500 head, or any ashdown head really with enough watts but I've had hard times with that since as I said before there are no ashdown distibuitors around here, so I've been looking for more options now. I've been looking around reviews and trying some heads and I'm finally interested in these two the Aguilar and the GK, both seems nice with enough wattage and cool characteristics and both are in my price range. The only problem is that I can't try them because no store near me has them on stock so I can only order them. I play mostly Metal and occasionaly hard rock and I'm looking for and amp with a strong midrange tone, specially high mids since I mostly play "clanking" the strings or using a pick. I don't really care for a good slapping tone since I don't slap very often and also I'm not a big fan of super deep lows, I prefer "tight" lows. So which one would you recommend that could sound great with my Ashdown 4x10??? If you have a different head in mind in that price range I'm all ears Thank you all in advance. And by the way sorry if my english isn't very good.