>>4230993every L mount lens I've seen is overpriced
managed to grab the panasonic 70-300mm for a good deal, about half off and it takes cool pics
issue with it is to get maximum sharpness you have to shoot f/8 to f/11ish
other than thag I also have the one in ur pic and the 50mm f/1.8 and they're both pretty decent, produce visually pleasing pics and in general have no standout optical issues/compromises
the 20-60 is parafocal and has no focus breathing. Issue I have with it is a tiny spec of dust which came in from the zoom, though its invisible in pics
the 50mm is pretty sharp as a prime should be
if you can get a deal on these you'll be happy with them I think