Very few people are actualy staking, I just got my first PoS block in few minutes since wallet unlock and I have less than 4,000 WARP total. Netstakeweigth is realy low as well as PoS difficulty. At http://84.200.4.70:3001/richlist top 10 addresses created only 8 PoS blocks so far! Other than that things work smoothly on my side (Win7).