Derek I used CEWE, the hardback book that they did for me was very good. I also use them for printing 10x8 and 12x8 pics, earlier this year I was the photographer at my stepdaughter's wedding and used CEWE for all their prints except one. The bride and groom were delighted with them. The picture of them signing the register that we presented to them in a special frame was done by Whitewall who are very good, but expensive. I have tried printing on my own scanner/printer and always end up with poor stripy prints and wasted paper and wasted ink so I find it much cheaper and better to put my pictures through the internet to be done..
I put two infrared prints in to my local camera club competition. Unfortunately I wasn't there because I was on holiday but I came equal top with a combined score of 18/20 in the intermediate class. Might have done better, but the judge, apparently, didn't realise that one picture, a landscape with lots of white leaves on the trees and a glimpse of a black sky was infrared!