anti-amplifier for mining

I would like to see an attachment for finders that decreases finder decay and number of probes used without decreasing depth. This would basically make a finder into a TT finder with greater depth. It would promote exploration of new areas for ores and enmats by small and mid-level miners creating personal resource maps. Obviously the decay would need to be pretty low. There would never be a huge demand for this, but there would be some.

I haven't come up with a decent name...maybe abater...