I bought a C72 back just over a month ago on Feebay.It looked to be in very good condition.I received the saw & went through it rather quickly due to being very busy with splitting.It didn't have spark which didn't really surprise me.I finally got around to working on it a couple of days ago.The points looked like new,so I just cleaned them up with emery cloth a bit & put in a NOS condenser that I got from Bob J.Usually he checks all the condensers he sells to make sure they're not duds,this one he didn't check & it turned out to be a dud.I had to put new fuel lines in it,the line in the tank was broken off in the tank.I pull the handle assembly,that way I can give the saw a good cleaning.I was going to get a new condenser from LRB,but it comes with points I don't need.I thought about chipping it,but therer's really no good place to put a chip in the saw.I did find a seller on Feebay who claims to have new condensers,not NOS at a cost of $15.99 + free shipping.I'm waiting to hear back from him.Once I get it running again (I did have it running for less than a minute when the condenser pooped out) & get a bar & chain on it I'll post some pics.Almost forgot,right after I put the points & condenser back in I pulled it over twice & the rope was in my hand.I had to rewind the recoil,Lol.I also put a throttle lock in.