My 1st reaction after reading this was thinking I would scan this thread for all the posts claiming BF is the only viable melee race at the moment and quote them for you. But, hey, you can do this yourself. 79 pages is a lot
Reminder: This thread is about game balance.
There is no other race that can self-heal like BF do. This is not just a matter of being able to self-heal, but a matter of how much effort one needs to put in to do that. Specifically:
i. Many melee builds can self heal via scrolls and UMD. Requires investing in UMD, stop attacking to pull out your scrolls, risk of getting hit and failing the scroll due to concentration check.
ii. Many builds twist Cocoon. Requires spending a twist slot, therefore trading some other DPS or defensive ability in its place, has a 12sec cool down timer.
iii. Silver flame potions. Requires you to suffer -10 to all ability scores except CON, -10 to all saving throws and reduced movement speed for 30sec.
iv. Monk FoL finisher. Requires 40ki to charge up and activate, 6sec cool down between each use of FoL.
What does BF trade in order to get their Recon SLA? The way I see it, BF characters need to spend 10ap in their racial tree to unlock Improved PA enhancement, 15ap to unlock Power of the Forge. Recon SLA seems like a great way of meeting the AP-spent requirements. Other than that, nothing else is required.
I am not against BF having such an option, but the cool down needs to be, at least, doubled to make up for the ease of access to it.
I do believe that 12sec cool down will not make any of your builds unplayable. You will still be able to be completely self-sufficient, but you may need to be a little less reckless in your playstyle and maybe even focus a bit on defenses as well, like every other race does. I see this as a good thing.