While I like this perk list and think its mostly balanced, there are some things about it that I disagree with. For one, the more perks you can choose from, the more perks that are likely to be overused or neglected. In this case, it looks like Recon, Exceed, Respirator, and Telecom risk being neglected.
Why reveal the position of airstrikes, which are only used occasionally, when I can reveal claymores, which are used more often, more irritating, and are harder to avoid (without the perk)?
To fix this, maybe some perks could be combined, such as Recon with Ignition, Respirator with Flak Jacket, and Telecom with Sabetour?
I also think there shouldn't be perks that directly increase a weapons capabilities, like Steady Aim or Hardened. That's what attachments are for. (Grip/Laser Pointer = Steady Aim, FMJ = Hardened)
Your perk list has alot of old perks with rearranged effects and not too many new effects. To keep CoD from getting stale, you need a handful of new effects. Here are some ideas.
Lightweight Pro - Health regeneration is unaffected by movement (Health regenerates at same rate while moving as standing still.)
Scavenger Pro - Picked up weapons are loaded with a full clip (so you dont have to reload as soon as you pick one up)
Phantom Pro or Ninja Pro - Hit markers do not appear for enemies shooting you (they will still hear the distinct sound made when you are shot)
Hardline Pro - Completion of ANY objective counts as two points toward your pointstreak.
Body Count - Kills gotten with pointstreaks chain toward your next pointstreak. (Replaces Hardline, assuming pointstreaks don't chain already.)
Body Count Pro I and II are same as Hardline Pro I and II in your list.
Bladesman - Quicker melee recovery. (Replaces Steady Aim)
Bladesman Pro I and II are same as Steady Aim Pro I and II in your list.
Ignition Pro - Throw grenades further (straighter/at less of an ark) and direct impacts deal more damage. (Enough so that a direct hit with a Flashbang followed by the flash will kill someone at full health. Keep in mind that hitting someone with a flashbang is harder than using a Throwing Knife. This perk also makes Throwing Knives easier to use.)
Sabetour Pro - Disable enemy Airdrop Traps and steal from enemy Duffel Bags (Such as Ballistic Vests. Replaces booby trapping crates. You don't get the Airdrop Traps' contents since it contained explosives anyway, but you are rewarded with a point toward your pointstreak and your allies won't fall for it later.)
Brotherhood - Reveal allies that have taken damage (They appear as "HELP" rather than "REVIVE" on screen. Great for hardcore modes since this has same purpose as death markers but useless in FFA unfortunately)
Brotherhood Pro I - Heal wounded allies (works same way as reviving fallen teammates, although you cannot actually revive fallen teammates with this - just heal them. Also, the same ally cannot be healed more than once within 5 seconds)
Brotherhood Pro II - Relay the positions of enemies that kill you to your allies (similar to the Revenge deathstreak, but their position is only shown once and for a very brief moment. Only your allies can take advantage of this - not the player using this perk.)
Finally, what if Hacker was an equipment rather than a perk? It would be unlocked at a medium-high rank and only be able to hack maybe 2 devices per spawn? I always thought Hacker was a cool perk but it felt more like an extra ability rather than a simple perk. If so it should also have a counter, such as...
Firewall - Your equipment and pointstreaks are immune to EMP's and cannot be hacked.
Firewall Pro I - Your air support cannot be locked onto by anti-air turrets. (such as SAM Turrets, but can still be locked onto manually with launchers)
Firewall Pro II - Immune to CUAV, EMP, and Jammers.
By no means does any of these suggestions have to be included in your list - these are just ideas.
