Thank you for bringing the Wright forum back. I have a 61" 31hp ZK with 450+ hours and I'm very happy with it. Thank you for designing a great product. Is there a solution for preventing the throttle cable from vibrating down from the full throttle position? Is it normal to have a squeal/howl come from the clutch? I had the clutch replaced once for this. There is no functional problem with the machine. It just makes a little noise occasionally when in low to mid throttle no load situations. Is it normal to have a little seepage on the hydro pump seals where the shaft comes out for the cooling fan? I don't see any fluid, just where some dust is sticking to the pump because of a little oil residue. Again, thanks for building a great product. Can't wait to get back in the saddle this spring. P.S. If anyone is concerned about fuel consumption on the 61" 31hp ZK I use about 1.5 gph in average conditions.