"No Ground Plane" antenna on Ground Plane mount

[Extreme]

Any issue installing a "No Ground Plane" antenna (1/2 or 5/8 wave) on a ground plane?  Any benefit?

Just brainstorming on a 2nd antenna with some gain to play around with where my 1/4 wave is mounted.

Likely makes more sense to get a ground plane antenna in 1/2 or 5/8 wave, eh?

[Lscott]

18 minutes ago, Extreme said:

Any issue installing a "No Ground Plane" antenna (1/2 or 5/8 wave) on a ground plane?  Any benefit?

Just brainstorming on a 2nd antenna with some gain to play around with where my 1/4 wave is mounted.

Likely makes more sense to get a ground plane antenna in 1/2 or 5/8 wave, eh?

Note that a 5/8 wave is NOT a "No Ground Plane" antenna.

[WRQC527]

Some folks say putting a "no ground plane" 1/2 wave over a ground plane works better. In my case, my Rugged Radios 1/2 wave doesn't work any different on my van than a quarter wave or 5/8 wave.