I work in County IT in a medium large county in my state, about 110K residents. We just finished a migration from COBOL on HP3000 to SQL+ColdFusion and some ASPX. COBOL is infinitely faster at computation on PARisc than SQL is on Intel; our HP3000 is a 120MHz with 500mb of ram and our Intel stuff is VM on ESXi. Running a tax roll on COBOL for 45K parcels takes a fifth of the time on the HP despite the massive hardware differences!