We should embrace new technology if we can afford it. Most of us cannot. Do the images I take then become bad? Of course not! Should I use it for 'hammering in nails'? I will still get the same thrill when I get that shot of a rare butterfly or dragonfly I've been pursuing for weeks, return triumphantly home and show my family how beautiful nature is in close-up. No I'll use my hammer for nails and upgrade my gear when 'my ship comes in'.