EasyLightBuy will likely be the cheaper of the options you’ve posted so far. IZLight wanted $4 shipping for the light I received today (see What You Got Today thread) & they took a few days to respond. I think they may be the same parent company. Some have posted problems with EasyLightBuy, and others have had good service as well.
Can’t help with what is inside the model you’re asking about. I’ve done a Match Mod 2*14500 with a MinMag and I like my 2*CR123 lights (including the MXDL referenced in my link above), but I am leery of pushing the small batts hard.