So I've started digging out an area for the hot tub. I'm going to put down gravel layer, then paper, then a sand layer and then the pavers. I'm almost done with the hole, just another 3x12 foot section. I just ordered the owners manual from JW Enterprises in California so someone will be able to hook up the tub for me. Soon I'll have a toasty warm tub to hang out in.