True, I believe thats right. But I started with the version 1.0 and got used to it.. in fact, I have bulit some of my strageies around it.. would be cool to teu the newer versions. Try forexshop outlet.. he sells for cheap and they night have the newer versions.. i like the market profile from TDU combined with the volume profile too and market correlation indicator.. a big thumbs up for their footprint delta candles indicator really comes around.