Advice Needed: Omega Ploprof 1200M needs service

[emagni]

Sad to find that my Omega Ploprof 1200M which just passed the warranty period by a few months will need service. When adjusting the hour hand to change the date, it feels loose and does not reach the next hour in a definitive manner. Also, when changing the minute hands the hour hand would change correctly until reaching the 9 o'clock then the hour hand would get stuck. Anyone knows what might be wrong? Also, do you recommend omega service center or prefers a local watch shop in Houston, Texas? Also, any insight into what this would probably cost would help as well. I'm thinking about bringing it to the Omega boutique here in Houston but wanted to reach out to my fellow TRFers before doing so. Any advice or things for me to consider will be much appreaciated. Thanks.