foot in both camps, have a

have a foot in both camps

To have some involvement with or support for two opposing sides. When my friends split up, I felt like I had a foot in both camps. I've worked with both teams, and I think they both have good ideas, so to be honest I have a foot in both camps.
See also: both, camp, foot, have

foot in both camps, have a

Support or have good relations with two opposing sides. For example, He had a foot in both camps, making donations to candidates in both parties. In this expression camp alludes to encampments of enemy troops in a battle. [First half of 1900s]
See also: both, foot, have