Ok here is my suggestion Yamaha G10 WITH g10c converter . back in 80's when they come out they cost $ 3.000 . from time to time they still come up on ebay for around ?350-400 . one thing you have to know , G10'S HAVE NONE LATENCY THE ARE AS FAST AS kEYBOARDS BUT if you use it in ( Left Hand Mode only ) it has combined Both Hands Mode but right hand picking will give you Huge 10 millisecs delay . got to use it as left hand playing controller only .it will be unusual at firs but with some practice you 'll get used to it fast . listen to Alan Holdthworth , not sure if i spelt his name right though. its awsome instrument when you get used to it . i havent touched my guitar raughly a year now .

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