For reasons I won't bore you with, I had to delay putting the dish up but that's it done and it looks good. I've put extra bolts on the backplate and a second mast clamp. The plastic LNB holder is unused as I went for the aluminium one.
Yes, the Gibertini does look a good dish and I probably would have gone for it had i known of it but right now, I'm happy. Well, fairly happy - I've a couple of problems still to sort out...
Hi. I've just replaced my rusted dish with an aluminium one. After doing a factory reset of my Humax FOXSAT-HDR (Freesat) box, I was soon able to get a signal using compass and satellite meter. Under 'Diagnostics', the Humax tells me that both tuners are 100% for signal strength and quality...
www.satellites.co.uk
Meantime, many thanks to everyone here who's helped me out.