right now i've got a canon 200eg, and i want to get a new bag. i like the layout of the current one; i just want something that can hold a laptop and maybe a bit more room inside the bag. i'd like to try to keep from spending too much, but at the same time i don't want cheap shit that will fall apart in a couple months. i'm assuming the ebay knock off bags probably aren't worth the money? also i'm looking at getting something to calibrate my monitor and my laptop. what do you guys use/recommend, once again sticking to a reasonable budget, this is just a hobby for now. or if someone has something used that they want to sell?