[Plugin: Testimonials Solution] Layout and CSS options?

I’m a designer, so I’d rather handle all of my CSS styling in a single theme file. So it would be nice if I could completely disable the custom CSS applied by the plugin, without simply stripping the attributes.

Also, it would be nice if the widget or plugin could allow for applying a different class to the image. Instead of .avatar, I’d rather it just be .alignleft or .alignright depending on my choice.

https://www.ads-software.com/extend/plugins/testimonials-solution/