It really depends on your dealer. If he is interested in learning the whole product line or just waht he sells most of the time. I have a dealer, a real smart guy, that told me Stihl doesn't have any yellow label picco availabe. Down the road they have it. In our market segement, if you have 3/8 and .325 round chisel in yellow label and some RM2 and PM1 or PMN homeowner chain, you can never have to look up anything unusual. The only internet stihl chain is on ebay, NOS and such. I may buy a reel one day if I can get it cheap, cause I like the stuff, but then again I like Oregon too..., I digress, if you have a cooperative dealer and are educated on part#s or can show him in the catalogue, he can get you anything Stihl makes, and they still support .058" chain.