Pecan Pie that is not runny!

I make all the desserts for Thanksgiving. That means that I try to make 7 or 8 different things. Despite the fact that there are lots of interesting and delicious desserts, there is always someone who MUST have pecan pie. While my recipe always turns out a pie that tastes good, it often turns out to be too runny. For some reason I cannot make it set up properly. Does anyone have a totally reliable, delicious tasting, traditional pecan pie recipe? HELP! Thanks.