(EDIT) I feel I have to answer but am sure it won't be adequate or set well with others.
IMO, GZFX jump 1000%? Not a snowballs chance in hell. The only way I see that happening would be a buyout bid of (EDIT).10-.20 a share which IMO is an impossible dream. Those that do jump have usually discovered a new patented process, made a big discovery in oil, gold, whatever, They may have settled a very large lawsuit that was suppressing them. Something big. GZFX just doesn't have anything that could be a momentous occasion. They can make steady growth, including the pps, but unless NetFlix, BBI, and others all go bankrupt see no chance for a huge gain in the pps over the short term.