to be honest, I want to get an used OS .46 FX on ebay. I got an used .32FXH on ebay and works great, it is almost new! I hope I'll have the same luck with the .46FX.

But I have seen that the OS .46FX ABC goes cheaper than the Ringed (way cheaper) in sevel cases, that is why I was doubting about it, specially after reading the link above saying that the ABC looses power over the time, i just thought that the owners might have that problem and got rid of it on ebay...

so, if I want to get one on ebay.... which do you guys recommend me?????

thanks.

P.S. Is there any way to recognize them besides opening the engine to see the piston???