My GE Profile wall oven and Advantium came with specifications for exactly how high and wide the cutout should be as well as the height from the floor and the amount of space needed between the two appliances. You should check specs for your brand of appliances.
As you can see in the picture below, I have a large cabinet above and a drawer below. My ceiling height is 8'.

The thread below gives examples of heights used by various posters. My measurements are given in that post.

I did not have room fo

Here is a link that might be useful: Wall oven heights

Hi Wakefield
Your DH and I match in height.
Here is a picture of our wall oven/speed oven set up.
I am cruising on Amtrak through ND and 3G is sporadic, so didn't hunt my old posts with exact measurements.
The bottom drawer is 15 inches. I believe the bottom oven starts around 22-23 inches but don't quote me on the numbers.

I am very pleased with the set up.

The bottom oven is a wolf. It is very easy to snag from the middle or upper shelf with no bending and only a bit of bending on the bottom shelf.

The Advantium is a drop down and absolutely go no higher than ours. I can reach in but am careful not to bump the drop down door.

I know there is a post on GW with our measurements. I will try to search.

So many thanks to both of you for your advice and pictures. They really help a lot and love seeing how you organized drawers etc! You both must love being in your kitchens. I can't believe you are " cruising on Amtrak through ND " a2gemini and answer my "distress" post. Thanks to both of you and I will let you know how mine turns out!