Magne Every voice is different. I have a "dull" voice not suited to echo and FX. Actually I have an expensive Neumann but it does not suit my voice it makes it a bit muddy and sounds to much middle and unnatural. I dislikethe rich full sounding mics. The K2 and SE2200a give a top end without sounding tinny and esssy (is that a word? LOL)
That said these mics might not suit everyone for that very reason.
T Bones are very good for the money though they are a bit more expensive than some Chinese mics. A good tip is to buy a cheap Chinese tube mic say an Alctron and modify and replace the cheap tube with one of a better quality. Saves money on components and gives you a great German mic at a fraction of the price.
Here is a link explaining.
http://pillarsofnein.com/diy_projects/Mic_mods/Alctron/ACLTRON_Microphone_Modification.pdf