Constuction and quality is excellent.
Excellent feel to this putter. It lines up very well and it's easy to aim it properly. Good solid feel at impact, with good roll out. I like a Face Balanced putter with my straight back and forth stroke, and this putter feel and performs very well with this type of putting stroke.
NOthing not to like about this putter. ONLY negative is you can't DEMO it in your local golf shop because they don't carry them.
I think this is a very good putter. It's a lot like the Odyessy Sabortooth putter by Callaway. The Sabortooth is currently in my bag becasue it's the BEST putter on the market in my opinion. And this Acer CB-7 is right up there. Great feel. good distance control. Easy to align to the target. The price combined with the performance makes this putter a winner.