It would be nice to cloak in sector space. I don't think there is a need for it though since you can't engage in direct combat with other vessels in sector space.
Returning player here. Luckily, some would argue stupidly, I deleted all my characters before I departed STO and will only have to get the ship once. I had completely forgotten about STO until I got an e-mail about it. So, I am back to check it out and possibly stick around.
I am currently downloading the game again as well. I've been gone since right before STO went free to play. I can't wait to get in game and see what has changed. Hope to see you guys around the galaxy.