I am looking for a good site to get a solderless breadboard, I have purchased 2 different solderless breadboards and both have parts of the board with bad contact connections... It's very fustrating considering I am doing constant design labs that take me a year and a day to recalculate everything and redo all my schematics on PSpice and redo all coding on Matlab to figure out whats wrong only to find out its my breadboard. I will not buy any boards off of ebay, sorry!! If you have any good recommendations of a company please direct me towards them, I have found many companies but do not have experience with most so please if you know help me out .