EEC Custom Calibration Ships?

I've been told hat based on my mods and my future blower, I should start thinking about upgrading my computer chip, but not with a regular after-market chip (i.e. SuperChip)....one that gets dyno'd (like a Mike Wesley Chipmaster etc). What do you think? Any ideas? If so, which maker where from etc etc? Price?

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'90 LX 5.0; 12K original miles (no sh*&); 3.55 gears; pulleys;Edelbrock Performer Heads; BBK shorties; MSD 6AL box w/ blaster 2 coil; Motorsport E303 cam; Pro-M 75mm MAF; BBK 70mm TB; Eibach spring kit; Southside welded subs; K&N cone filter charger; Hurst shifter; fiberglass turbo hood; A/C-less; rear seat-less; cat-less; 2 chamber Flos; Corbeau racing seats (fronts);
30# injectors; 190 lb fp; FPR; TFS track heat Intake - 12.513 @ 112 mph (Pre-inj/fuelpump/FPR/intake)

Sorry.........CCCCCCHIPS, not Ships!