Wow, Chet. If that was my family, I would've asked if they were paying for the airfare... but that's just me.

You know, miss sonja, I was thinking about this the other day, how there are some people that don't appreciate homemade gifts and it's just not worth the time to bother. So I was thinking of inexpensive gifts to buy for adults, and here's what I came up with:
A Framed Photo- decent quality 5x7 and smaller frames can be had for $3-$5. A snapshot can be cropped and generally made to look better and/or bigger on a photostation and printed off for less than $0.50. I've given these for a few years now, and they've been a big hit, especially when I made copies of my great grandparents wedding photo.
A Gamma Seal Lid- these cost around $8. If anyone you know camps, hunts, fishes, boats, has pets, or stockpiles food, these make a great gift.
A Pashmina- I buy these off of eBay for less than $10 each, including shipping. I bought 6 for myself as birthday present, and spent $30. They are lovely. Even if they are fake, I don't care. They are ohsosoft, lightweight, wash well, super warm, gorgeous color, and have held up great for me.
An Antique Magazine- These are usually about $5 at antique stores. I bought my dad a model railroading magazine from the year of his birth, and he absolutely loved it. I bought a friend who's a big Shel Silverstein fan a Playboy from the 70's with a Silverstein epic poem in it, and he loved that, too.
Candlesticks- I have had really good luck making pillar style candlesticks. I go to Big Lots, and buy taper style crystal candlesticks for $1-$2 each. Then, I go to WalMart and buy pillar style candle plates for about $0.50 each. I glue the plate to the top of the candlestick with silicone glue (a big tube costs $5 and lasts forever). I started doing this for myself, since pillar candlesticks all cost at least $10/pair, and those are for the crappy ones. People liked them so much that I gave them as gifts, and so far they've been a big hit.
HTH