Sketch dimensions drop down box could have = option as inventor instead of having to go to constraints = menu.
Inventor has a datum point locked at 0,0,0 when you start a new sketch, simple but helpful.
Sketch fillet line to arc doesnt automatically trim entities as inventor, save manually trimming.
Sketch entities fully constrained dont change colour as they do in inventor.
Dimensions dont default to view horizontal, annoying as I dont seem to be able to work out which way is vertical or horizontal after picking a plane to sketch on. Seems random?
It may be my lack of knowhow, but please put me right on the above if i'm mistaken
Cheers