Your site is great. Now that the compliment is out of the way, onto my thoughts.
I'd like to thank you for contributing to it, any and all who have. It is art in itself and as such the artist(s) deserve praise. In any event, I tried the riff that was referred to in the original message I'm replying to, and it was something I enjoyed. I've tried the harder riffs, sure they take time and are easy as they are practiced more, but I think Magnus has it right, that we need easy and hard riffs. I enjoyed the easy riff, because it left room for innovation if needed, and if not it sounded pleasant. Beginner's would love riffs like that. I'm not a green rookie here, but I am learning about the scales and learning to read tab faster. The simple riffs help a great deal. Thank you once again. =) I have some tricks to contribute, which I hope won't be mocked...fare well now.