Hi! Though I'm on the opposite end of the spectrum (I'm only 4'11"), I do have different counter elevations. I don't think it looks weird, but then I'm used to it.
We turned our breakfast room into an addendum to the main kitchen, adding a dishwasher, second sink, baking island and cabinets in the process. Because of a pre-existing step down into the breakfast room, there's a section of countertop that's only 32". Perfect!
We have 2 kids, 6 and 7 years old, and they use the space for helping with dinner, making sandwiches, artwork, etc. I sometimes use it for my laptop - pull up the stool and it's the perfect spot for one.
Re: Has anyone done multiple countertop heights in their kitchen? Check my plans, please.
Above you can see the section of counter that is lower - just to the left of that Perfekt cabinet with 2 drawers is the step down - that's where the distance from the floor increases back to the typical 36".
Re: Has anyone done multiple countertop heights in their kitchen? Check my plans, please.
If you look closely above, you can sort of see where the soapstone counter abuts the existing ugly countertop in the main kitchen (not yet redone).
Don't know if that will help at all since your configuration is different, but I thought I'd put it out there for anyone else who may be looking for info on varying counter heights.
Susan