Yep, I ordered my Massachusetts 5oz coin from JM today... only since I didn't want anything else. Not sure about Canada, but for USA shipping, JM does free ship for $99+. Apmex also has free shipping for $99+ orders. SD can be great if I am ordering a few things, but they do $8 flat shipping unless it is a huge order ($2500+ I think). I think I got about 6 or 8 of these from them last summer in a single order, but for one item, their shipping is too high.
The price of this coin won't really change except for minor change daily from spot price (which dropped a bit since your posting). It will probably bump up $10 or so once the ship date (02/22) passes, though. They seem to do that... give a bit of a discount on the pre-release ones.
...Good looking coin and set. I still need 6 or 7 of these silver pucks to be all caught up. My goal from the beginning was to do the whole set for under $125ea, so I should be cool unless spot price really rockets in the next couple years.
Are you doing the whole set?