A phase switch might be more important for bass. If an out of phase pedal causes a drop in the low end like other loop pedals I've tried, then not having a phase switch would be a deal breaker for me.
I can't tell if you're being serious or not, but there are posts in the classifieds where people are looking to trade pedals for other pedals and NOT selling them for money.
Here is one example:
TRADED - Iron Ether Divaricator