So those two are giving money instead of vouchers? because I do prefer money instead of vouchers.
It also takes long to get points, there, I was quite happy as I had like 14k points in one day because there were a lot of sponsored surveys in all languages I can read, but after that , merely one or two sponsored one everyday, . and opinions is most of the time not worth it, because you always have to elabporate and most opinions aren't worth elaborating..