I'm in the minority here, but I don't like Busses as EDCs.
I have owned a GW, AD, BAD and SAR3 and always found them heavier and thicker than I every needed for EDC. I owned a HACK too, which is tiny, but I wasn't a fan of the handle and it was too small (Sorry Mr. Brown

)
I'm actually not a fan of sub 4" Busses at all as I just dont see the point of needing all the knife in a small package - if you have a big job to do where you do need that toughness and strength, grab a larger blade!
I have yet to get myself into am EDC situation where a 3" folder or SAK could not do the job, and do it well.
With that said, I am an INFI snob and fanatic when it comes to larger blades where heavier work is expected - nothing comes close to the edge retention and how easy it is to fix a rolled edge and not have to worry about chips.
If I ever worried about chipping an EDC blade, I'd carry some INFI - but my EDC needs are rather basic so my mnandi, small insingo, SAK farmer or delica (if I want serrations) will do. If I'm feeling really frisky I'll carry my izula
Of course this is entirely my own opinion and based on my specific EDC needs - your milage may vary
