Guess I can't complain, I have a Vortex Razor that I love, but wanted a second spotting scope so I could have one on the benchtop, and one on a tripod for scoring.I didn't have thw money for a new Vortex Razor, and didn't care for the redesign of the Gen-2, So, I bought a used TSN-1 on eBay, but when it arrived, it needed cleaning and repair, sent it in to Kowa, they sent me a bill for the repairs, I paid it, they completed the repairs, and shipped it back, and it vanished in transit. The shipper paid the claim to Kowa, and Kowa agreed to send me a new 663m. I was pretty excited to get it, and it does the basic things I needed it to do. I was just hoping to get a little wider FOV and flexibility from it without spending too much.