Prefer OEM and all metal version
I have used non OEM adapters and they work as well as the OEM. DTG has them for $14.95 and I have seen them on EBay for $9 or 2 for $15. Not sure about shipping to CA.
Thanks , the reviews on some aren't stellar ( I read about the GW ones) but I will go that route if unable to find an OEM.
The ones I picked up off eBay I could not tell from OEM. They are metal and never had an issue. Free shipping too. That's the thing with adapters they are so cheap on eBay with free shipping, once u get one there is no point in trying to resell them.
I got one for my bro from dtg and it worked well, it was the g30.
I bought two from DTG. They are all metal and I have used and pulled both with no issues. I used these in my G series and a bud's G-30. I later found them much cheaper on Ebay. They don't get any cheaper than this http://www.ebay.com/itm/2x-G30-335-Golf-Shaft-Adapter-Sleeve-For-Ping-G30-Driver-Head-Fairway-wood-Blac/302127812721?trksid=p2045573.c100643.m3226&trkparms=aid%3D555017%26algo%3DPL.CASSINI%26ao%3D1%26asc%3D41375%26meid%3D75878757408241dda5f73a9a3d32b40d%26pid%3D100643%26rk%3D1%26rkt%3D1%26
will give em a shot