I've only had a quick go on a harlequin, but the advantages were really easy to see (or rather hear ;-) ) as soon as you crank it up... nice power amp overload without blowing your head off with volume.
Alternatively I'd also highly recomend the tipton amps "slasher" 6W switchable to 2.5W. Handbuilt in the UK, very high quality peice of kit...
http://www.tipton-amps.co.uk/
Cheers
John P.
Alternatively I'd also highly recomend the tipton amps "slasher" 6W switchable to 2.5W. Handbuilt in the UK, very high quality peice of kit...
http://www.tipton-amps.co.uk/
Cheers
John P.