I'm not sure which tests to order from Igenex. I know I definitely want the western blot, but is it worth it getting the PCR too? It says on the form I got with the kit that getting the panel with both the WB and PCR is twice as much money as just the WB alone. Is it worth that much extra money for the PCR? Does anyone know what percentage of LD cases don't have a positive WB but do have a positive PCR? Also... does anyone know how accurate the Igenex WB is? I hope these questions made sense, I know very little about all of this! Thank you.