The Disengagment rules as they appear now are acceptable.
2. You cannot place a base ajacent to any enemy hex. <--- WTH did THIS come from? the way borders are bound to change during the course of a 30 day campaign. What if some goes into a mission and the adjcent hex flip while in mission...? etc. I think this rule and the enforcment of such a rule will cause too many headaches.
You got stock in asprin...?

4. To have a LOS you must be able to trace a single hex wide path to a home space planet of member race on your team. All hexes in the the path must be controlled by your side.
I think should still be "planet of YOUR race", not, a "member of a race on your team" Disagree with that part of it.
Other than those two things, the rest of the LOS rules are acceptable.