What would make MortgageMeasure more useful for you?

Hey Product Hunt community! 👋

I'm launching MortgageMeasure soon — a free tool that helps homeowners and home buyers answer the classic question: should I pay off my mortgage early or invest that money instead?

Before launch day I'd love to hear from you:

• What's the most confusing part of mortgage math for you?

• Would you use a tool like this when buying a home or refinancing?

• What features would make this a go-to resource you'd bookmark and share?

Try it out at mortgagemeasure.com and let me know what you think — all feedback welcome, especially critical feedback!