I recently got the Season 1 on Blu-Ray from Funimation (the North America region) and it has both sub and dub. I got it from Amazon for 28 dollars around Christmas and season 2 was around 38 dollars on Christmas. The price are always changing on Amazon due to the amount they have in stock so you can check for yourself:
P.S. There is a drop down menu for the second season because Amazon has it listed twice for some weird reason and sometimes Amazon has it in stock on the drop down menu for a lower price.