I'm using the TS2 driver currently and love it. This and the 915 are by far my favourite drivers ever made. Distance with my TS2 is incredible and I find with other major brands going to the carbon head that these heads still give such incredible feel. As for the TSi. I think they look great. I wonder if there will be slight detail changes on the retail product but I like what I'm seeing. For me, the question would come down to price. If you look around I think you could likely get the TS2 for like $399 or $499. With the product life cycle being every 2 years though, ill still likely be switching to the tsi anyways. The National Fitting Centre in Eagles nest if youre able to get there (Maple, Ontario) is well worth the drive and the price. Great guys there.

I agree with you on the staff at the National Fitting Center. I have been there on numerous occasions to get fitted for my irons, drivers, my fairway wood, my hybrid, and my wedges. I have always worked with Chris Welton, but he has moved on to Foot Joy but the other staff members at the Fitting Center are excellent as well. I will probably get my fitting done at my home course this winter as we have a new lad who has been getting great reviews by our members, and has all the equipment needed to help me out... Just waiting now for Titleist to send out all the parts and pieces needed for him to get set up :) That will get the new club in my bag to start next season !

I have had great success with my TS2 so I don't see it leaving the bag anytime soon. Everyone I play with comments on how well I hit it.
Looking forward to seeing the TSi hybrids though. My 910H is ready to be replaced.

I Got lucky and found a TS2 this week. Last one in store! Tried it out and it was a no brainer for me!

I was lucky enough to get the last TS2 at my local shop. Gave it a test and it was a no brainer upgrade from my last driver. Especially at the price I got it for! I have already seen some improvement! Hopefully got a few rounds left this year!