This is a soap I am not personally familiar with but I think it is favoured on here by some.
Before you go mad and start buying expensive artisan soaps a few I would certainly recommend that are of very little money in the grand scheme of things are:
Palmolive cream, ridiculously cheap from any supermarket and produces an amazing lather. £3
MWF (Mitchells Wool Fat), The best bang for buck on the market YMMV £7 very popular here.
Macca Root, from The Body Shop priced at around £8 again wonderful reviews.
I could keep going and going but there are a few for your consideration.
Finally there is also a pass around for newbies. I have only just passed it on myself. In that box there are loads of products for you to try and weighing in at 4kilos it will keep you busy for a while.
Put yourself on the list.
Wayne