Has anyone ever used Lamisil (terbinafine) before for toes?

Yes. Oral and topical Lamisil (terbinafine) are very commonly used for toe fungus.
Lamisil (terbinafine) Use of Lamisil is common for fungal infections in skin and nails of feet and toes, hands and fingers. There are topical forms of Lamisil as well as the oral pills would recc monitoring hepatic profile during extended use of the oral form of Lamisil (terbinafine).