What are the pros and cons of the different basecallers in Oxford Nanopore Technology Sequencing? What are the pros and cons of the different basecallers in Oxford Nanopore Technology Sequencing?

I am about to start a MinION run on my laptop. What should I consider when choosing my basecaller? Can I let MinION do its sequencing and generate fast5 files and call the bases later? I think I might use Albacore. Metrichor and MinKNOW can also do basecalling. Are there reasons to choose one over another?
There are also third party free and open source basecallers that haven't been developed by Oxford Nanopore.

Of particular note is Chiron, which gave the best uncorrected assembly identity among the base callers that Ryan Wick tested. It's slower than Albacore, but appears to be more customisable, and could theoretically be used to model any DNA feature that is detectable in the electrical signal, rather than just the A/C/G/T base sequence.

There's a paper about Chiron on BiorXiv.