I'm 80% sure I'm going to be going on tour of the East Coast, Midwest & Canada soon. I'll be roadie and designated fan-boy for my wife who is playing some shows. My plan is to take the car though and buy records all along the way. I've never gone on an extended record buying trip so I thought I'd ask for the wisdom of the elders here on how to do it right.I figure I should plan ahead as much as possible and set my expectations low and also expect the worst (car breakdowns, inclimate weather, crusty record guys, etc).Any thoughts??Should I get a GPS or take my notebook for maps or is that more trouble than it's worth?Pack a lunch or enjoy road side fair of fine east coast eateries?What if I find more records than I can haul?Will I find enough records to offset the price of gas?!Do you find it better to hit major stores or dealers or go for small places off the beaten path?I'd also be interested in hearing some lore... what's the longest trip you have done? Have you ever hit a drifter and then sped off? The best or worst thing that ever happened to you on a record buying trip?