I'm just in the beginning of this (joined swagbucks in June) but my goal is to pay for excursions and a photo cd for my
Disney cruise next year. I shopkick for my kids' souvenir money. I could fund the whole trip if I saved for four years but my kids are growing up too fast for that

I'm estimating my net cost on a 7 day cruise (fare is $4,000) including gas, hotel, parking at the port, tips, excursions, photo cd, dog boarding,
trip insurance, etc. will be about $3,400 by booking onboard, using Costco as a TA, buying discounted gift cards, using DVA, and doing swagbucks.