Ergo Levers

I'm tilting towards Veloce, esp. the skeleton brakes and cranks, they look better than 105 offerings and I prefer the Campy Ergo levers to Shimano STI's.

However, the 105 stuff has it's positives: lighter cassette with alloy spacers (Veloce uses plastic) and lighter rear mech (30g lighter) which is said to be less 'clunky' (the Veloce uses smaller jockey wheels which Shimano ditched like 10 years ago in favour of larger ones; thus is the Veloce rear mech more backwards?). It's a lot cheaper to replace the Shimano parts that wear the most too (cassette, chain, jockey wheels).

Question is, which rides better? Is Veloce slightly above 105 or is 105 above Veloce?