Exactly what i was aiming at and asking is in Dappadon's post
What she is trying to ascertain is a bit more info on what a developer has claimed is Do-able.
So, what was the information based on as Lulu asks, actually someone doing all adv with just 6 tavern gens as off the top of my head the recovery time needed from the gens could outweighs the time given, clearly you would need a level 6 barracks but is the information based on a buffed barracks or at default this would suggest to me an unbuffed barracks.
And not sure if you had noticed but i have been doing tavern general only guides also on forum (the link to which my lower level guides in my signature bar)I also feel that Lulu asked as she is making guides for just 200 gens and prob wonders if its worth her time on something that might be impossible, therefore i feel her question of has it been done or based on numbers a fair one
But soon as i have completed the archipelago ones i would be hopefully moving on to making ali guides and other fairytale ones for tavern gens only to add to the collection.