
I saw this YT vid (https://youtu.be/iyMoFbVffHA?t=433) , about paying off your mortgage in 4 years, and basically he says to pay your principal on a mortgage with a revolving low interest credit line, like a HELOC, and then paying that monthly HELOC, as least that's what I think it sounded like, correct me if I'm wrong. I guess I'm not sure why it's not just easier or bett to jsut pay more towards your principal each month, since you'll have a monthly payment for your HELOC (which may even be higher interest) I actually have a HELOC on my other property with about $80k available, so wondering how I can utilize that for my $850k mortgage balance, if it even makes sense?
I was curious so I went to check out the "software that calculates" he totes, but it looks like you have to subscribe for $1k upfront and $50/ mo... https://theshredmethod.com/the-shred-method-system-plan so now I see he's trying to sell a course.
Just wondering if this even makes sense? If there is another name for it? or any info I can get for free / cheaper than $1k. Or just pay more towards principal each month. (i'm already paying bi weekly and paying an extra payment a year)