Romulan shields are pretty good compared to some races but it also depends on the ship you are flying.
I have noticed that its best to just pop in and out with your cloak fighting Roms, Instead of firing all of your weapons.
De cloak fire your plasmas the re cloak right away. Then after your opponent has wasted his phasers or disruptors trying to hit you cloaked, IF, you have a good shot de cloak, use your phasers on a weak or downed part of their Shields.
If you don't have a good shot don't take one you will need the power to keep your ecm up and charge your plasmas.
Once you learn how to effectively use your cloak you will see that Romulans are not to be trifled with. With them is more of a waiting game than all out brute force.
Remember allocate your power wisely!! Power up you ECM to 4. Be able to charge your plasmas and phasers. And i all ways like to put at least 4 points to reinforce my shields.
The shield indicator can be used as a gage to see that your not drawing too much power if you leave a tiny sliver of green (for Roms) you should be doing just fine.
Hopefully somebody who flys Roms all the time will pop in and give you more or better advice. I usually fly Klingon.
But any way Josh enjoy your self!
And i hope you enjoy and love this game as much as i do!
If you need any help PM me and i will give you an ansewer or find one for you.
And by the way wellcome to to Dynaverse.net !!!
You will see all the people here are just wonderfull!!