Howdy! I'm looking for a long telephoto adapted lens, something with significantly more reach than the 150mm I can accomplish with my native m43 lenses. I'd like to spend around $100, but will spend more if there is something particularly interesting. I would also prefer a zoom lens instead of a long prime. Is there any "sleeper" legacy lens out there that is sharper than most and can be had for cheap? Maybe a lens system with a teleconverter for added flexibility? I would appreciate the community's suggestions!