Ok, i am still no closer to a decition. here are the choices

save up this summer and buy a BFR in 475 for around $800-$900
save up till next year this time and buy a F/A in 475 $1800+
save up ??? and have my bisley converted to 475 $ ????

I currently have a m83 in 454 and two rugers in 45lc a bisley convertable and a sbh hunter.

WHAT TO DO, WHAT TO DO ?