New antenna

[Tallman]

Your best bet on the antenna is to get the Sirio 5000 performer. The Wilson antennas are not as well made as the Sirio antennas. They have the flattest swr curve of any antenna I have ever seen. I run my Uniden HR2510 on it and I can go from 26 MHz to 29 Mhz and don't need to adjust for the frequencies I run. All of the cb band and 10 meter band with no problems. Very few can do that and you can get it rigged up with a magnetic mount.

[buffalo soldier]

Please help, and thanks in advance. I have the Wilson 5000 mag mount, it is older now. Thinking of getting the Sirio 500pl.
My question is there any advantage to hard mounting vs mag mount as far as noticeable performance?
Thanks in advance.
I will drill holes. (neatly of course) Again thanks.