Saving and Rewards   Crystal Tip Offers Great Savings Through regular promotions, special offers, free gifts, and volume purchases, you can enjoy great savings as a regular Crystal Tip customer.   Loyalty Works Both Ways When you are loyal to us, we show our appreciation by being loyal to you through our Crystal Rewards Program. From gift cards to iMacs and even sets of golf clubs, Crystal Rewards is our way of thanking you for being a loyal customer -- direct, or through your dealer!