It would be nice if you could lock the token size. I almost never have to resize a token during play but i can be a pain if the token gets resized when all i want to do is drag it to a new location. If i could lock it then that wouldn't happen  It would be nice if tokens could have a option to maintain the aspect ratio of the base image. all the images that i use have the correct aspect ratio. it would be nice to only have to set one of dimensions and have the other set automagicly using the aspect ratio. currently tokens that are not square get squished when added.  It would be nice if you could use the grid unit of measure to set the token size. currently you can only use pixels and units. if i set a grid to 300ft v Hex it would be nice to be able to set the token size in feet. if the grid was 1 meter hex it would be nice to set the the size in meters. i can do the math myself but i it would be easier not to.