I think some of the issues raised by ECP as very genuine. The most important one if the Change Management, considering our illiterate population.
To me the best we can get is the 1. agreement to use the EVM in the cities and not in too backward areas; 2. inclusion of Overseas Pakistani in the voting process.
Yes, we will leave a margin of rigging, which especially happens in the rural areas, but i believe Big bang approach can be a recipe of failure in this case.