I've been selling enough mods and keys here and there to keep myself in slots and potatoes, but I did the $15 pack to open my options up a bit and to support the developers of a game that I am enjoying on several levels and to the tune of about 200 hours.
I'd characterize my purchase more as a donation than a requirement, as I've found the F2P model most agreeable and not the least bit limiting.
I'd characterize my purchase more as a donation than a requirement, as I've found the F2P model most agreeable and not the least bit limiting.