Morning. So I set my sensecap m1 a few days ago and I'm obsessed. I know it's not big crypto mining but I've never mined anything else before. I'm about 235 ft or 72 meters above sea level. My set up has been preforming okay but I'm obsessive and want the best ( Howling Blush Whale). I keep looking for a good omnidirectional antenna that's anywhere from 10-12 dbi.

Antenna comes with three options.2.4GHz 5.8Ghz and a 5G 600-600MHz

I tried googling everywhere to see if it would work with setup and nothing. I'm at the top floor of my apartment complex and have current antenna outside of my window. It's a 8dbi. The other options require you to drill the thing in and I don't have a rope or would try it anyway. Yes and no access to roof. Any advice? Also, does an antenna being omnidirectional, or high gain matter and what's the difference? I've even read there are tuned antennas. I want it all but nothing I have to drill on the side of my building. Any advice?