Difference between Halo and Gentle Max Pro. Does one have more benefits than the other for anti aging and redness?

I have had treatments with a Gentle Max Pro laser to treat a few broken capillaries and also over all sun damage on my face. I’m considering getting a Halo treatment instead this year but am unsure if the significant cost difference warrants a change in treatment. I’m looking for the differences between the 2 treatments and if one has more benefits than the other for anti aging and redness. Could you help explain differences and or benefits between them?