@Sini I highly recommend the good epilogue with AA! I had my Durge redeemed, but let Astarion ascend. I loved all the epilogue dialogue. I didn't think any of it was bad, it felt playful actually. Whoever was in the charge of the writing here did it well in this case. It had some of the best lines for the romance as well. The only thing missing now is giving the ability to kiss Astarion during the epilogue! I just hope they don't get any ideas and give us something like one of those great "new" kisses.
My main regret for redeeming Urge was what happens to poor Sceleritas. :'(