FYI:
S o w t e r -mag metals
L u n d a l - mag metals
nickel only.
For M6, L goes to England as magmet does not carry M6 anymore, at leastt that's what I heard.
Temple is a name that has come up for M6, but I can't find their website.
any guesses on where J e n s i n gets their lams? I bet I could make a prety good guess!
So it seems we are stuck with a single souce for lams. Other companies exist, but nowhere near the product line of magmet.
Talking with Kev C I learned that the break in period of 100 hours for transformers is onlly for the amorphous cores. Really neat stuff. Super thin, 1 mil, and hard to work with. Since the material is so thin, you need a bigger core as air between the layers makes for a bigger build.
cj