red5 a favourite!

Hello all,
First time poster at HC only discovering it a fortnight ago. I am in the RAN and on return from a gulf last year I had some extra tax free coin to invest and I decided on Red5 (amongst others) when they were at 13c. Since then it has become my favorite stock although since discovering these forums, I have found the company has plenty of knockers. I wouldn't go as far as to say I'm thinking of selling my stocks but would like to know why it has so much of a negative vibe in these parts.
Cheers,
Nobby