Got mine today too. The matter has been raised with the subscription people once more by MHS as deliveries appear to have been slipping again. However, the fact that some people have got theirs earlier suggests that postal delays may also be part of the problem. MHS don't send them out themselves, they go straight from the printers to an outside firm (as do most magazines).
Unlike most other magazines, MB publish 13 issues per year which means that the publication date varies month by month (on a Lunar cycle maybe?!) You do get more mags for your money but maybe the people who send them out have some problems with the concept!
If I hear anything further I will post it here.
P.S. It's worth getting, if only for all the wonderful pics of Steamboat Phil, especially the one of him scoring a SR Bull without a boat. Look out for the one with the dog in it too....
Colin