Gibbi is one of the best!!! He does some of the greatest work in the Valley, and you get what you pay for. Many people think he is a little expensive but in my dealings with him (over 10 years now) for tips, ferruls and new cues, he's never given me any less than his best. He will make any adjustments if your not completely satisfied. I RECOMMEND HIM HIGHLY.
I do know that he will be out of town from Jan. 7 - 11th though for a major tournament down in Long Beach where he will be setting up all the tables and selling his products and doing cue maintenance, as well as playing on 1 of 4 teams to qualify.
Give him a call. Unblock your number or he won't answer. Leave a message and he'll always get back to you. And I can take care of your cue needs in relatively short time.