Ever since short-lived Aestus vacated their space at 507 Wilshire Blvd. in Santa Monica, I’ve been carefully watching to see what would move in.  Well, now we know…  The windows were recently papered over informing us that the good people of Santa Monica will soon be able to partake of “modern organic Mexican” at an upcoming branch of Tocaya Organica.  With branches in West Hollywood, Venice, and Miami, it looks like in they will also be expanding to Westwood and Hollywood as well, according to their website.