Do you think that the various branches should have the same uniforms?

There are numerous arguments both for and against this idea. By each service having a separate uniform, it's easy to acknowledge the service cultures and languages at a distance. Additionally is promotes espirit de corps within each service. As well, it is hard to have a one size fits every environment camouflage and there are reasons outside of hiding in the environment why the services chose the colors they do.
On the other side, using one uniform reduces the logistical costs to the services and DLA, allows the SSA to reduce space and hand receipt issues among other concerns. These are some of the major points in why we have equipment compatibility (M16 family of rifles, HMMWVs, M1 tanks, and MREs). Even when there are differences in vehicles, there are common systems (Bushmaster cannon, 70mm rockets, fuel, etc).
From the logistics prospective, I think the single uniform makes the most sense in a deployed environment. However, there should be a means of quickly identifying the separate services to facilitate a means of knowing which 'language' to use. To this end, I also think the Army ought to bring back a method of identifying the branches as well for the same reason (e.g. the Canadians have a branch identifier on the name tape). This again helps with some language barriers since loggies, infantry, aviators, etc. all have shorthand, acronyms and languages that don't quickly translate to each other.

So I think the utility uniform should be the same like back with the BDU. The BDU was a great uniform with the summers and the winters. However, I think the dress uniforms should remain different and the Army needs to go back to the Class A because the feigned cavalry uniform is just bloody stupid.

It would save lot of money.

I feel all combat fatigues should share the same camo patterns with each branch choosing their own material and uniform design type. (BDU, ACU, Coveralls, Bikinies)

I have never really thought about this, but I don't really see anything wrong with it as far as ABU, ACU, NWU, BDU uniforms. One uniform to unite them all would not be a big deal to me. Service uniforms between branches should remain unique though.

No; but medals, decorations, ribbons, etc. could be standardized. Cammies at sea are ludicrous.

No As a matter of fact I hate the fact that the Navy changed their working uniform to that but ass ugly blue camo looking BDU style uniform. One of the things that make each branch of service different is the fact that your uniforms are different.

I served in both the U S Navy and the Air Force reserve and I will say this I hated those Air Force BDU working uniforms, they were heavy, hot and did not breath at all!! For anyone that has not worn the old Navy working uniform you have no way to compare the two uniforms so you probably will say the BDU are not all that bad.

The only reason I say this is because the working uniform I wore in the Navy was simply a plain blue shirt with basically blue jeans. Most of the time we took our uniform shirts off and just wore an undershirt to work in. Much more comfortable and better looking!

I believe they’re slowly going that way with uniforms. The navy this year switched our traditionally blue uniforms for a green very similar to marines but a slightly lighter shade of green. I could get behind this concept for everything except dress uniforms which I think are traditional.

I really don't think multicam, etc. works well for the USAF or USN

No. Aside from rank, which I don’t know the ranks of all branches, the uniform is what sets us apart from each other. This would get entirely too confusing for everyone. Yes we are a unified military as a while under DOD but we are separate and individual as our own. The only things I would change is to keep our pattern, OCP, but go back to the style of the BDU. Rank in your collar, patches sewn on everywhere, no Velcro, no huge shoulder pockets.