I have a website which provides financial advice including advice on mortgages, savings and investments. I want to boost my link popularity. I've found a lot of relevant / complementary sites to exchange links with (with higher Google PageRank), but unfortunately a lot of them link to my competitors, or they are web directories (also with links to my competitors). I am worried about sending my visitors off to the competition. Or should I not be worried i.e. will the advantage of improved link popularity (and the links TO my site from my link partners) outweigh the disadvantage of losing some visitors to the competition?