Hi @bulavinaka,
So happy you enjoyed Raku! I didn’t realize you hadn’t been yet after all this time! 
Isn’t it just awesome? It’s my favorite yakitori / izakaya in the city right now.
Keep an eye out for specials and don’t forget their amazing Kamameshi (off menu) next time. I’ve listed all of the off-menu / specials in my old FTC thread over the years.
And totally agree with you that the intestine kushi was fantastic (and I don’t even like offal normally).