I feel like I need to gut these mice and drill holes in them to cut the weight down. A serious gaming mouse cannot be over 100g, and should really be under 90g. Can you suggest to your engineers that they try to cut weight for the next refreshed mouse.
I would love to try the new button configuration of the Leadr, but a 128g mouse is ludicrous. The wireless g403 and g900 are allegedly 107g for comparison.