I vote for Amibroker. Unbelievably fast at an unbelievable low price ($199 for EOD).
It takes some time to learn it but I have found only one backtesting glitch with it, which I am not going to share here. Minor problem I would say. Other platforms may have more serious problems.
It takes some time to learn it but I have found only one backtesting glitch with it, which I am not going to share here. Minor problem I would say. Other platforms may have more serious problems.