It depends on where I go and what I expect to get up to.
When I went to Singapore last June, I took a Tokina 20-35 (the slower one), a F35-70, and a M135 f3.5.
I hardly used the 135, but I was glad to have it...
I love the Tokina for architectural shots, but I wish I had the hood...
The 35-70 is better than it should be, but I really want a 24-70 that is better suited to travel than the f2.8...
The 135 is the only K-mount telephoto I own that would fit in my bag with the other two... it’s nice, but a 70-210 would have been better
- Eric