I currently own the 3 items you've mentioned. On a photo shoot, I'd take along my 12-24mm, my 60mm micro + the 28-300mm. Fitting another lens into the LP202 may be too tight. But the 3 above lenses are all I need. I also use the top pocket for my SB700 speedlight. The LP202 is one of the best camera bags I've ever own.