I swear these were included in the drop down menu of supported head units the other evening when I looked. I updated my unit, encrypted a pair of cards, installed the chartselect downloader on my laptop, go to the chartselect webpage and the Helix models are no longer in the menu....this sucks I was hoping to go fish lock and damn 16 this weekend!

Can I simply select a different unit from the menu and load the maps to the cards or will they not work at that point?