Yes, JudyG that's exactly the way people were using the taller table. Sort of a café look, or casual bar setting. One home had a beautiful huge kitchen all done in white with dark wood floors and RH style fixtures and hardware. Where you would normally think would be a traditional dining room, they had made it up with a large high table and 6 barstools. It almost looked like an extension of the island. Another one was in a very open and light kitchen. It was smaller and where you might think of putting a breakfast nook they had a round café-style table with four barstools. I liked it because it gave a more casual appearance. If people were sitting at them, they were on the same level as those working in the kitchen. Almost like a bar at the island for that effect, but with some separation.

The recommended fit around a DR table is 24" larger on all sides for the chairs. You won't have that on the 6'8" side. I'm thinking the rug is going to be too small for the room 8x10 or even 9x12 would have been a better choice.

Hi Option 1 As suggested by Cornerstone above. This way the TV will be visible from dining too Option 2 Move TV to the corner of the entrance wall, next to the window, placed at 45 degree angle. The L shaped sofa can then go to the diagonally opposite corner. The wall can be a see through book shelf/crockery shelf. This is better as the visitors have some inviting empty space as soon as they walk in instead of a sofa. Option 3 TV in current position, but instead of the TV being mounted on wall, perhaps have an open shelf (like below)

SJ , With due respect to your personal choices, for a family of 6 this is certainly looking over the top. I would suggest you to cut down the TV units to 2 or 3. You may not need 25 seats for a closely knit family it looks like we are trying to create silos in the home where everyone just sticks to their rooms, with separate baths, accent chairs, study and TV units. I would recommend you to convert the NE bedroom's bath as a common one with entrance from living. You can then do away with powder room. SE bath has a wardrobe inside the bath, I wonder why would you need that. It may not be a ideal placement. Thanks, Nitin CORNERSTONE DESIGNS Bangalore.