I have a great dealer but I have a bit of a concern. I go thru many spring tines for the dethatcher attatchment. These little buggers have gone thru the roof in price and I have a couple of questions for you guys. How much do you pay for the Walker Brand of replacement tine? Have you found a suitable substitute anywhere and if so where and for how much? Truthfully it costs me about the price of a new attatchment every year in replacement tines so I am not talking small change. I don't need any chastising from you guys on how I should support the dealer, hell he has a brand new store that he moved another 10 miles from me. No, hes a good dealer but I am looking at my bottom line and want to see what you guys do. They are over $8.00 a set now and rising. Any help from my friends?