Reliability and in general it not beimg able to scale salvaging 5 chips to salvaging 50 000 chips. Your margins well be gone if there are any significant failur

Reliability and in general it not beimg able to scale salvaging 5 chips to salvaging 50 000 chips. Your margins well be gone if there are any significant failures in the field. Salvage is ok for R&D or high cost assemblies with big FPGA's.