ukbassboy said:
Cheers Dave,
I dont mind too much paying £500+ for a clearly better amp but I can pick up the MAG 600R for just under £300 brand new which seems like an absolute steal! I have been weighing up the pros and cons of the ABM 500 Evo, Little Mark 2 and 1001RB but only recently stumbled across the 600. Unfortunately I am nowhere near a GK stockist so I would be buying blind but would really like a nice thick, warm sound from my amp. I am trying to find reason to splash out a bit and buy a 1001RB (£499) but am struggling to justify paying £200 more for only an extra 125w, especially having read some of your past posts supporting the Mags!
I would will be playing rock covers to small/med size venues so 1001RB is probably overkill, but god damn its great fun gassing for better gear than we need!!!
I would say (and its just my experience with ABM, MAG and MB) that the MAG600H would have a more rock sound but the ABM has a more warm and punchy sound and has more depth to it, plus it has the tube pre amp. The main reason i got rid of mine was that i felt side by side, through the same cab my MAG300 was louder and just a bit clearer. If i could have afforded the 575watt version (and i believe its around £650+) i would have kept it but i was running out of headroom with the 325watts. when my MAG broke down i was already thinking of getting a ABM and then there was a made rush to get a working amp in three days. had i seen the MAG600H i would have gotten that instead
Saying all that i find the SA450 (and i have used the LMII as well) to be the best of the three tone wise(again, for me). it can go really low but it stays clean which i didnt get from the ABM. plus the MB amps have the vintage filter which really does the bussines for a rock sound.
The MAG has the deep and bright switch and i tend to use the deep but not the bright. on the ABM the two are combined and i just didnt want to boost the highs that much. on the MB amps you get the VPF which is variable pre shap knob so its the only one of the three that you can control and i think you will find most users only really use the two filters rather than the EQ as the amps sound great flat. The SA450 has the same sound as the LMII but also has a parametric EQ so is more veratile than the LMII, plus it has a couple of other bits so i would recomend that over the LMII.
But saying all that GK are THE rock amps (well, one of THE) and i doubt you can go wrong with one if your playing rock. most big bands i saw during the mid - late 80's used them, even Iron maiden. If i could have tried one i think i would have got one instead of the SA450 but im glad i didnt because i can get almost any tone i need out of the MB and its smaller and lighter. i play covers ranging from the old RnR through The Darkness, Bon jovi up to the Killers and Franz.
The is a definate advantage to going for louder than you need now although you can always add a power amp if you need more.
most of my gigs i play at just over mid way on the master. with the ABM i started to get a bit of distortion but not really noticable out front, with the SA450 i play with the master just under mid way and the tone is clean and solid (i am using a 1210 though)
Hope that helps. i have a few live recordings of both the LMII and ABM going through my 1210 if you would like to hear them. just give me a email address