Thank you Walter.
Thats enough recommendation for me to give it a go.
I see that the price is even better at larger sizes , at 40 x 50 cm, 20 sheets of the Tetenal is cheaper than 10 sheets of the Ilford.
At 20 x 25 Ilford appears to be cheaper.
I just hope it is still available next week when I go to get some, it seems that every week there is something that I can no longer get