Brush Control Requests

New user to Macro Studio, and stacking. I am mainly a close up photographer of spiders and insects at night with flash, often in dense follage. So I don’t normally have good backgrounds like in the demo videos. I do a lot of local adjustments and find the current brush adjustments are not optimal for me, refine clone & masking. When using the clone stamp on full feather and least strength the result of a clone shows a distinct edge when trying to remove say flash hot spots. In ON1 for example the brush adjustment range allow me to get the desired result.

The Green inner circle on the brush is nearly invisible on follage in some cases. A option for an edge aware brush would be welcome as well.

I would like to see greater brush feather, strength/opacity control adjustments for local adjustment type cloning out of hotspots and adjusting contract exposure etc as unlike the demo images I often have multiple subject and background objects to work on. Like frogs in reads.