Hummer Driving human being posted:

I don't want this thread to die because it has given me some really good advice.

I bought the eBags Weekender eTech Convertible (http://www.ebags.com/product/ebags/weekender-etech-convertible/15026?productid=56582) that is mentioned in the OP and so far it looks well built for its price. My dad used it on an overnight trip and his only negative comment was that there are too many buckles and zippers for his taste. Some of the other bags in the OP have more and some have less of this kind of stuff. I'll be taking the bag on a month long, three city tour and I have no doubt that even with a carry-on sized bag I'll probably pack too much stuff.