Hi--my husband will be accompanying me on a business trip to San Francisco in September. A few years back, I took a Chinatown foodie walking tour with my mother which we very much enjoyed. But, don't recall which one and there is more than one (e.g., Linda Lee, Wok Wiz). Any suggestions as to which one I should suggest to my husband ? Any other self-directed or group foodie tours that he should consider?
Thanks so much!