I've used multiple iterations of Acid (Sonic Foundry and Sony) and always appreciated how user friendly it was. I thought I'd check out the free trial of Acid Pro 11, and it seems like that user friendliness and intuitive UI might be a thing of the past.

After installing, there are no loop files anywhere to be found. Looking around I have seen posts where people are advised to click "Download Instruments and Loop Collections" from the Help dropdown. That item is greyed out for me and cannot be selected. Does it really not come with any audio files? A free trial without even just a few loops to play with?