@fokkonaut I have been wondering about feet position and have made comparing between old and new versions. It's not perfect to compare like this but anyway the issues easy to see.
The thickness and position in 0.6 almost everywhere are different, not only feet (even with weapon position) and the new skin system in 0.7 is perfect, except for one right foot that should be moved for 1 or 2px right in my opinion.
That's just one of a lot of things where I think guys have made really great work in 0.7