Look upwards...... I use the Malt Miller ( one of our site sponsors ), his prices are reasonable, his service is excellent, and he's a nice chap to talk to.
Your better of purchasing 25kg sack of Maris otter, ( you can with careful choice of brews, get a lot of different beers fromit. Then add a few of the 1kg packs of specialist malts, and then there's you hops and your.......... just keep reminding yourself home brewing is cheap....