I think you have a good list there
I'd just add (coming from someone who's worked for a few small business owners before) what specificaly will be your job duties and what will you be expected to fill any idle time doing. My experience with small businesses is that sometimes you end up being expected to do practicaly everything and anything, especially if the place has a really small staff. I definatly consider myself a "self-starter" and can figure out quickly what needs to be done, but I have run into issues where it wasn't fully explained what was expected of me and I'd do something that I thought I should and then told it wasn't my job or the opposite. The biggest key to that is just communication from day 1.
I know what you mean about it being worth the drive too. I had a part time job in our mall and I loved it, but at retail's minimum wage and short shifts combined with a 15 - 20 minute drive, my hubby convinced me it just wasn't worth it.
Hope it works out for you!
