This is probably the one I'll go with. It fits the look of my system to the T
https://www.amazon.com/VTI-BL404-13-Shelf-bottom-clearance/dp/B004Y4R7GS/ref=pd_sbs_196_1?_encoding=...
https://www.amazon.com/VTI-BL404-13-Shelf-bottom-clearance/dp/B004Y4R7GS/ref=pd_sbs_196_1?_encoding=...