Bro I still own V2, and Alhamdullillah satisfied, Using since Dec 16. (Imported one) Although my mileage is quite low. but issues faced by me are same as previously known (Steering Rack noise, Rear Diggi noise, Wind Noise at high speed, Wiper bottle leakage problem etc.) Rest Alhamdulillah going great and serving my needs.
Now that price of all vehicles including V2 are high enough and quite Unjustified.
I would recommend you to wait till mid of 2020, for the launch of Proton Saga, to the best of my Knowledge, Proton Saga launch in Pakistan is still Intact, and Alhaj group is working on it with reasonable pace. Proton cars Saga and X70 are expected to be launched in Mid of 2020, and existing dealership network of ALHAJ FAW will be used by them.
Cannot comment on rest of things, but price wise it would be an ideal deal.