[AudioCats]

I have a stock D2C coming (might mod it soon), and wonder: what is the main difference between the D2 and D2.5? The 2.5 appears to be RCA only while the D2 has XLR balanced outputs, are the dac chips or the output stage inside very different?

Thanks for any info (I know I should just keep reading but the Zhaolu-mod thread is a bit too long by now)