The "switcheroo" happens due to FT's business model. The manufacturer/reseller of the OEM sends FT a sample, which get placed on the product directory. We then order from FT and the manufacturer/reseller gets an order for x units. If we get different units and whine about them they switch the pics. It can happen in a beneficial way as well though. If you look at the VA Chaplin (Gold plated SS+POM) they show single o-rings in the pics. The drip tip that will arrive to you is going to be wider bore with double o-rings. It is just the name of the game.