I want to buy the GTO preflop solutions for 6 max. Not sure where to buy them from. Fulldecksollutions.com has them for $299 (with 3x open), that seems to be the cheapest. Have any of you guys purchased that?

Seems kind of crazy to me that this stuff is still so expensive. It's been around for a while now. Why doesn't someone put all the ranges it in a text file and sell it for $50?