Stim, backpack function, melee, switch aim type, quick grenade toss, primary/secondary/support weapons and drop item are all on my mouse.
I use a Razer Naga Pro V2 mouse, and I use the 6 button side piece for HD2.
scroll wheel up for primary weapon,
scroll wheel down for secondary weapon
right on the scroll wheel is my quick grenade
left on the scroll wheel swaps camera side
1 support weapon
2 drop item wheel
3 backpack function
4 switch aim type
5 melee
6 stim
*Adjust that however you need for your own mouse*
The macros are just what I use the most, and the top ones are substitutes for select mission types. You can choose to enter your own or replace them with other functions, it just works nicer for me this way. Plus I prefer the macros on the Cyborg instead of my mouse buttons, easier for me with the layouts of both devices.
Either way...
Hope this helps someone out there, enjoy, and spread some Freedom and Managed Democracy out there, lol.