What experiments in fruit flies have changed in the last four decades. I'd be interested in learning.

Anyway, you've outlasted me. I can't keep doing this for several hours a day, I have hobbies and work, etc. I just don't have the energy or the determination to keep this going. It probably doesn't help that I wore myself out to begin with.

We'll have to go our seperate ways on this one, I think. I just can't keep doing this anymore. Its starting to interfere with my hobbies.

Thanks again, its been fun in the meantime anyway.