I use and abuse Rush24 for 3 years and absolutely love it, but it is not the best bag to pass TSA checkpoints and visit Disney parks. I'm looking for "civilian" version of Rush 24, maybe a little smaller, but still able to fit DSLR with 1-2 lenses, laptop, change of clothes for 2 kids etc. So far I'm deciding between: Covrt'18 - see a lot of complaints about material quality. True? TB Brain bag - too dependent on accessories, end version will double the price TB Synapse 25 - too small? I'm 6'6 300lb guy Vertx Gamut / Gamut Plus - really thinking to get this one, but it looks too big for me. Dimensions of non-plus even bigger than Rush24. ??? - anything with durability, organizational abilities and convenience of Rush24, but without mole all over the backpack Thanks in advance.