First off welcome to the board binxgook its glad to have you aboard.
Now on to the business at hand. You can never have enough traffic but submitting to 345 LLs is over kill for making simple sales. All you need is maybe 60 - 100 good links list to have a nice little peace of bank coming in.
Now im not going to list all the link list that I think send the most traffic because to tell the truth they all dont send the same amount of traffic for each niche. My suggestion to you instead is to go to google.com or yahoo.com and search for whatever niche your submitting at the moment and see which link list comes up at the top for your keyword and submit to them. This way you know that link list will send you traffic and that the traffic they are sending you is targeted towards your niche.
JoeBlack