[Gloucs] Advice about Usenet POSTING software

[Dan]

Hello,

I'm almost ready to make the move from Windows.[1]

I'd like some advice about software to post binaries to Usenet.  I've read the (disappointing) article in "Linux Format", but that's about general readers[2], and I need something capable of posting very large binaries.  (Like, say, a 600 MB disc image split into RAR sets with PAR2's.)

Ta very much for any advice.

Dan Beale.
[1] To Mandrake or FreeBSD.
[2] I'll be using Xnews or SLRN, but maybe TIN or PAN.