hmmm... maybe you guys have a point...?
It does suffer from exactly the same condition I pinpoint
here - but for some reason this doesn't jar too badly (in my eyes anyway)...
maybe you could do the same as what I've suggested to adarias in that previous thread? that
may cure that sense of hit a wall with the feet...
I certainly wouldn't make the legs any longer though... (contrary to what Darien says [sorry darien]) I don't think this will help for two reasons, 1. it'll make the legs longer than they're physically capable of being (and you'll lose the mass consistency)... and 2. it's emphasise that 'kicking a wall' effect even further...
Have a go at sorting out the 5:3 Floor to Air ratio... and see if that helps with the kick thing... (I'm saying this tentatively cos I'm not 100% sure if that'll resolve it [plus I kinda like ti how it is TBH])