Ok here comes another what should I buy question. I am debating between a deal on used a AKG C414 B-ULS, And a new RE-20. I know two totally different mics. I Figure I need more low frequency mics, and general everything mics. I love the RE-20 and used them often in the past. The C414 I have had a chance to play with once or twice, but it was not the ULS version. Anyway here is most of what I have in the locker: 1-Neumann U87Ai 2-Earthworks QTC50’s 2-AKG C3000’s (well they used to be) 2-AKG C1000’s 1- RODE NT2 1-AT ATM25 1 AKG D112 2-SM57 1-SM58 2-APEX 460s (well they used to be) What would you do?