well I'd guess the answer to your question is yes they just stopped calling in, when it became an old firm jizz fest
as has been said it used to be a great show, covering all things football, then Ewan cameron arrived, and the standards dropped, then they extended the show and the arse fell out of it.
now its no better than the gutter press, in the fact it always comes back to sticking the boot into scottish football, when the usual sensational headlines to get the seething old firm fans to phone in and fill the air time.
much the same as they opposition over on Clyde who have also extended the show time slot.
sure they occasionaly run a show 'getting everyone behind' a game be it Motherwell or Scotland or whoever else.
but it always comes back to the negatives to generate calls
I finish work at 6 when the show starts and I've got the best part of an hours drive, it was a delight when the real radio phone in started giving an alternative to the Clyde show, but now I struggle to listen to more than ten minutes of either show before switching them off