Just saw your post and I've been really satisfied with the Sony E 50mm f1.8 OSS SEL50F18. While the Sigma is technically sharper in lab tests, the OSS...
Tbh, if these specs are even half true, Sony is basically trying to bridge the gap between their cinema workhorses and high-res Alpha shooters. I mean...
just catching up on this thread and tbh I think we need to look at the market data regarding vibration dampening because everyone goes for carbon fibe...