I'd give these guys a go from NorthernCali : mojobreak.com
They offer free international shipping via FedEx at the start of the month. You can email and pay extra if you want something rushed. Great guys of the hobby, been listening to their podcast the hype for a while. They usually have a promo code every new release week.
For S1 it is :
STRIKEOUT10 For 10% off breaks.
Their case breaks guarantee to fill and run as close to schedule or the same day from experience. They reduce prices of leftover teams until sell out.
So if you have PC teams that are not big rookie chases it's awesome to get them at a low price.
I'm not familiar with any local breakers here but I assume they would have a hard time filling case breaks and would usually take several days to fill.