Does mount have to be perfectly straight?

I have an antenna mount with a sch 40 pvc extension of about 4’. It leans just slightly and I cannot get it perfectly straight (plumb). Is that ok?

Also, I was reading that 33’ is the recommended height, mine is currently at 19.7’. Does this make a big difference, and any roof mount suggestions to get to 33?

Thanks a ton!

2 posts were merged into an existing topic: Photos of Tempest and Installation