I've been looking for a pickup, ok a CHEAP pickup, that will fit the soundhole on my '70's era Harmony.

Read good things about K&K, Schertler and others but these are all saddle types that would require under-bridge install. And they cost more than I paid for this beater!

Anyone have experience with the Fishman Neo-D? Says it will fit all the way down to a 3 7/8" sound hole. Playing slide, not looking for "purity" just a good reliable pickup