I know many investors park several years of cash in saving accounts and MMF. Is it a good idea to instead park the cash in a high quality corporate bond fund? I’ve been using Schwab’s SCHI 5 to 10 year bond etf yields near 5%. If cash is needed, might take a day or two. Immediate needs can be easily satisfied with a few days of a HELOC bridge loan until the bond fund redemption is funded. Thoughts!