Newbie CSM advice

I've been reading through this forum, and the arborsite forum (incl BobL's CSM 101) and need a bit of advice



I have a small Husqvarna 350 (50cc) with 18" bar that I'm looking to use for milling small (<18") logs. I know that I'll need to replace the bar and chain, and that I'll lose about 6" to the alaskan style mill (which I'll be building) unless I drill the bar (solid tip) or sprocket to gain a bit extra.



Can any one advise where I can buy (and ballpark $) a 24" K095 (Husqvarna small mount) 0.325" bar and suitable (rip?) chain?



I'm open to pursuasion on mounting the bar to the mill, and know that chain swap will be much quuicker if I go in that direction.



I know someone will chip in with the need to buy a bigger (cc) saw, but I'm really trying to understand what's achievable for the existing Husy 350, without toasting it.



I don't anticipate milling a huge number of logs, I have 3 x 16"-18" green silkyoak logs about 4' long which I consider "big" logs :p (you can stop laughing now....)



I also know that milling is infectious.....



Any and all feedback welcome.



Thanks

John