BI1NLM
Yes, I'm planning to mount it on the roof of a 11-story building. Initially, I was considering mounting the V750 directly, but its size seemed a bit conspicuous, and I was worried about potential complaints from neighbors. So, for now, I'm opting for a smaller, multi-band antenna that focuses primarily on receiving signals.
I'm familiar with the basics and equipment. I'll wait until after the B exam before considering a specialized directional antenna.