Aloha,

I'm putting together my christmas list for X2 electronics from Kelling. I'm not sure which of these two power supplies is better for me:

KL-600-48 48V/12.5A for $139.95, or
KL-350-48 48V/7.3A for $59.95.

I plan on using four KL23H2100-35-4B 381 Oz-In steppers. Occasionally all four at one time, but fairly rarely.

Should I spring for the 12.5A PS up front?

Thanks for any advice!

-4ist