jamesf wrote:

If you use link assistant to search for link forms for a keyword say "Central Heating" you'll end up with totally irrelevant link forms (Due to the search engines not Link Assistant) from Cooking websites news websites etc which have to be categorised individually

You could save yourself a good deal of manual work if you made your search terms more specific (e.g. "central heating and cooling repair services"). Also please try limiting the number of results to 30-50 partners per search. As you know, search listings tend to get less and less relevant as you move away from page 1.