They just redecorated that Safeway about 6 months ago too. I still don't know if it was the whole ceiling or what.
I'm not familiar with Killer Tacos, is it on the waterfront? I've heard the name, but don't think I ever ate there.
As for Safeway, their deli makes incredible sandwiches, I'd rather eat there than some of the vastly overpriced places in Kona. Although Cafe Sibu is fantastic.