Comment List Layout Feature Request

Hi, in regards of the Comment list layout feature which currently has 3 to pick from;

1) would it be possible to add more customisation for the user or personally add a 4th based on the users custom settings?

2) I think that the Layout 3 is the best BUT the profile pictures are unfortunately round so they mess up the profile pictures by squeezing them. This causes the images to look different than what the widget provides so i am forced  to make all profile pictures display as square... but unfortunately this does not even fix the problem as the layout profile pictures still look distorted in comparison. You can see an example here on our page for bonus codes. You can see this clearly on the "green tanks" which are used as profile pictures as default.

- My question is if you could please add the option for the user to select for the Layout 3 whether the picture should be square or round.

thanks a lot in advance 🙂