Thank you all for your feedback. Just as I feared. I arrive at CGK T3 and have about 2 hours wait until CX checkin opens at T2 then another 3 hours wait before my flight departs... and the Pura Indah Lounge doesn’t feel like a comfortable place to spend 3 hours. Any ideas how I can make the 5 hours transit be less painful? From the sound of it, the landslide restaurants at T3 are noisy and stressful too.