On the monthly hardware comparison DS March 2010 shows as 214.8k, while NS June shows as 226.7k.... Are these covering a slightly different period or is there something else i'm missing, as otherwise shouldn't latest month be 12k in favour of NS
Anyhow, NS should lower the gap by ~1m by the end of the year, after which there are only 4 more reasonable DS months to compete against, with Dec 2010/Mar2023 being the only one NS is guaranteed to lose out on.