Since it was requested, writing electrogel improvement.
I don't think it is superior to mortar this turn, but we should do it soon. We are very close to obsoleting unarmoured humans.
Fast charge electrogel - name pending, ask NUKE
This new version of the electrogel has some small but important improvements.
First of all, a better set of electrodes is implanted to allow recharge without perfect stillness being required, allowing the grizzly to draw from its storage during quieter times and Bears to do partial recharges without leaving the suit.
Then, the accepted voltage is greatly increased, allowing for fast recharge. The same armour suit can fight during the day, recharge, and be ready again before it needs to be used again.
Lastly, capacity is slightly increased to accomodate predicted use between recharge.
All this together should mean that there is no reason to go in battle naked. Because fabric doesn't really count as suitable clothes anymore.
Meanwhile, have yet another grizzly design proposal.
Evolved Grizzly
This third iteration of the grizzly truly integrates the CAT in its working and expands its potential.
First of all, the pilot is not standing anymore: why would he? he is now crouching in the chest of the mech, reducing the overall height by 0.5 to 1 meter. This makes the vehicle lighter and more able to take cover.
The sensors have been completely overhauled: whereas earlier only fiberscpe and basic microphones were available to perceive the environment and had to be routed through the natural senses, now we have cracked full sensory input: fiberscope still exist, but it is augmented by an array of cameras ranging from infrared to ultraviolet linked directly to the brain and providing a far higher field of view than the human eye could. Similarly, microphones are tuned to listed to an higher range than the human ear and include experience from the Earth ear to detect moving enemies from far away.
Lastly, a small computing device has been added, an hardware board built to calculate firing solutions. it is commanded by the brain focusing on a target and it outputs directly to the motor systems, acting as a kind of instinct allowing extraordinarily short times between choosing to fire and firing an extremely accurate shot, much faster than a naked human could (because if you don't have augments, you may as well be naked).
Radio is also linked directly to the soldier, although still language based. But being able to send thoughts rather than speech brings communication to a whole new level.
Any spare time should be devoted to increasing the agility of the grizzly to match its new sensory capabilities.