Board Thread:General Discussion/@comment-7283569-20131110142500/@comment-1757231-20140228221436

64.66.232.161 wrote: Malsf, i would like to argue that with you... The raw cost of one transposer is 433 emc, whereas 8 obsidian pipes is 129 and you only need one. However yes, the obsidian is harder to obtain than the materials for the transposer, but if you're talking just the cost of making the item, you are wrong. That's true. But chickens do fall out of pipes.

Also, that post was originally a response to another which said to make Filters.