ok one of my guitarist friends recently put 7 strings on his fernandes guitar, well his dad did anyway and it sounded fine. i was wondering if i could do the same on my crappy ibanez gsr205, i havnt got the resources at the mo to buy a new 6 stringer, and besides i like very small string spacing anyway i would like to put a high f on there. obviously there would need to be ample work done and new parts bought exct. but would i be able to use my existing neck or would i have to get a new one, i like the idea of the latter cos my neck only has 22 frets and i would like 24. oh yeah also i use piccolo strings anyway so the tension couldnt be that much to begin with, any suggestions would be greatly appreciated.