Trying to decide if an MCH13 can outcompete a Bauer Oceanus or at least give out the same reliability. MCH 13 is a low 1200 rpm compressor with larger everything and Bauer Oceanus is still a small high rpm compressor. Will be using it to fill doubles with a nitrox stick. Both machines cost the same at my area(MCH13 even cheaper) and buying used is not an option.