New ISO programmer

[Pyotr]

Hey guys,
Well I'm getting ready to set up my new loader. Ordered the Extreme ISO and got sent something different.It's called X Nexus platinum. Anyone heard of this thing? It's got 6 dip switches(didn't know ISO's had dips) and a sticker on the bottom saying "quad crystal iso". I guess it's okay. But,what are the chances of looping my ROM 3 using when reading or writing to it?Thankee

[Pyotr]

Like I said in my first post,it's not the one I ordered.Ordered the Extreme ISO and got this thing for $50 +s/h(same price). Problem is there's no documentation on the dip switches. Hope they answer their e-mails.