Good to hear from you, Chris. I had the same problem with the tail slider, but a little oil seems to have it working OK for now. I don't think the tail is the best part of the MX450, so I might swap it for something smoother, too.

After an AXE (or a Blade CP Pro, in my case), the MX is a breath of fresh air, isn't it? I kind-of like mine, too.

Happy skies.