Thanks - I have lots of these on my website in the case studies section - buildahottub.com/diy-hot-tub-case-studies-see-what-other-diyers-like-you-have-created/
Hi Jospeh, thanks for the comment, prices change all the time so I dont really want to do a video just on that - budget $4-5K for the electronics and the plumbing etc - same again if you are going for an external gas or propane heater. Hope that helps - Andi