Storage options for Microserver

[schoondoggy]

I am in the process of overhauling my N36L and N40L. I like to use Icy Dock MB994SP-4SB-1 to fit four 2.5" drives in a 5.25" bay, but on a Microserver I hate to lose the DVD.

I have used http://www.newegg.com/Product/Product.aspx?Item=N82E16817994088 to fit a slim DVD and two 2.5" drives in a 5.25" bay, but I had not seen these two options before;

 

Slim slot load dvd and four 9.5mm 2.5" drives;

http://www.newegg.com/Product/Product.aspx?Item=N82E16817997041

 

Slim DVD and two swappable 2.5" drives;

http://www.newegg.com/Product/Product.aspx?Item=N82E16817994146

 

I ordered one of each to try them.

Has anyone worked with either of these?