Thanks for your review Vanessa.
We're glad that you liked staying in Priscilla and that you enjoyed visiting Edinburgh from her - at a great price for 8 people. :-)
The dining room table does actually extend out further. However, there is unfortunately not the space to accommodate 8 chairs around the table.
Usually the kids are happy to eat separately from the adults but we understand that you would have preferred to all eat together.
You can stay in lodges at Seton Sands which have increased space and more dining chairs, but of course, this is also reflected in the increased prices too.
We're glad that you found Priscilla to be quiet, clean and big enough for 8 people.