many cheaper cardioid condensers in that price range can be quite thin in the low end - that doesnt mean you cant use them effectively though, just be prepared to deal with problems of acheiveing a balanced frequency response during post processing. other mics you might consider include the karma K10, naiant small omnis, church audio, and a few others - take a look in the signature lines of the people who post here and see what they are using, there is an enormous variety of system setups for almost any price. keep in mind that it is easier to build a good cheap omni mic than a good cheap cardioid, so think about whether you might be able to effectively use omnis for your type of recording, or whether you really need cardioids instead (ie, read about ORTF vs spaced omnis, if you are not familiar with stereo micing techniques).