Ravenstahl nearing $1M mark
In addition to his 2012 campaign finance report, Pittsburgh Mayor Luke Ravenstahl has also filed a January report indeed showing a big time cash advantage over challenger Bill Peduto (and presumably Michael Lamb though we haven't seen his reports). He brought in an extra $183K in January.
Some of the contributions are maxed-out at the $8,000 PAC/$4,000 individual ceiling, so under the city's campaign finance law the mayor's team can only spend half of those proceeds for the May 21 primary.
UPDATE: See the breakdown of the mayor's biggest contributors below.