Re: Currently I use the Canon consumer-grade 24-240mm
In the center, the 24-240 nearly matches the L-quality. I don’t shoot in the rain without a cover. L- lenses, IMO, are for professionals who do not have time to spend in the digital darkroom, and need to get their stuff out quickly. But, also IMO, when printing to 13 x 19 and viewing on a wall from 2-3 feet away, no non-photographer can tell the difference between a lens like the RF 24-240 and some L variant. And I HAVE THE time in the digital darkroom to fix anything that is a deficiency in the lens.