Your old site ??Not really. I liked the 450 4500 4600 saws. They reminded me of the OE 346.
Had 2 of the 450v versions and a orange 4500 version and a 4600 I sold too.
I used to pick coils up for those and 3900. They are out there so doubt last one. Heck we have a whole thread on the coils on my old site.