Usually when interacting with a GPT site you imagine a giant black monolith. But that gets brought down a couple notches with the way GG2U handles it. Never would I have imagined bantering with the owner of a GPT site in between them posting the latest offers that you might want to check out, along with occasional details that demystifies how things work behind the scenes a bit.
On top of generally having good offer rates, great-but-not-instant payouts (usually the same day or the next for PayPal), and generous response time when you need help.