#1
so i found a guy selling a jackson dinky decently locally for about 400$, it played really nice other than some feedback, but that could have been his amp ( i hope!). but because i'm an idiot, i forgot to write down the serial number to try and find out more about it, original price, etc. so it's a jackson dinky, reverse headstock (although i think that's normal on them) made in japan with a low profile LFR, bound neck, and it originally had a coil tap although he took it out (also forgot to ask why). he also switched out the pickups for a dimarzio tonezone in the bridge and PAF pro in the neck. the only downside is that it goes out of tune way too easily for something with a floyd, so i think that might have to be replaced.

so first off, a god deal, yay or nay?
and secondly, anyone know what make it could be? anyone own one?

thanks for the help!
i play noisy hardcore in the vein of coalesce interrupted by lots of isis-esque riffage and ambience, with a healthy dose of screamo dynamics ala funeral diner. it even sounds good sometimes!
#2
if you like it, you can easily solve the tuning prob, by puttin on some grover tuners! those arre like 20$!