Originally posted by dadipentak I'm sure the optics are very good but this lens makes no sense to me and apparently I'm not alone. The Sigma & Tamron 70-200mm f/2.8 strike me as superior options.
They may make sense to some, they may make less sense to people who don't use third party glass for whatever reason they choose.
For me, the 60-250 is actually a very good focal length. It starts out at the short end, just a little wider than where my primes run out, and it leaves off just a little short of my F*300/4.5.
There are a few things I don't like, I would prefer if it didn't trombone for example, and though I would really like it to be a stop faster, I wouldn't want to deal with the size of it.
My one and only third party lens is an ancient Tokina 80-200/2.8. It is an excellent lens, and was the only lens I used for my book, but I was very happy to supplant it with the 60-250.
As for the price, it costs what it costs.
You can support your favourite camera company and hope they keep making stuff, or you can buy third party and not care.
I'd prefer that Pentax stays viable, so I buy their stuff.