I really hate humbuckers anymore. I want to replace the humbucker in my epiphone les paul jr. with a p-90. I really don't care if I have to "ghettofy" it. I'll probably get the soapbar I believe its called that has two screws twards the middle of pickup. I know p-90's are oddly shapped, but are they too small or big for a humbucker type slot? Any help is appriciated thanks.