Hello Patti,
Thank you for your review on the Delta Linden Monitor 17 Series Shower Trim with In2ition. Any feedback that we receive helps us to create better products and is greatly appreciated.
I am very sorry to hear that you are experiencing issues with the finish rubbing off of the handle base, and I apologize for any inconvenience this may have caused.
Please give us a call on our warranty line at 800-345-3358 at your earliest convenience and we will be happy to assist you in any way that we can.
Thank you again!
Matthew
Delta Faucet Company
Consumer Care