I love this topic!!!!
Clit vibes:
Clit vibe debate and comparison
G-spot Vibrators:
G-spot showdown
In each there is a luxury vibe from all the big names. Comparing everything to each toy.
Take a read and then go from there.
If you want a power horse g-spot vibe, go Jopen Vanity vr6 (many of the other vr low number toys are buzzy not deep thumps like the vr6 or 3). Or I'd suggest G4 Tiger, but if you want girth go G4 The Big Boss. Uma is a good toy, just still faulty. So if you live in the States you can get free return shipping and half the time as an international member. I'd say go for it. But be warned, many people have had to return theirs.
Clit vibes: I'd suggest the Tango if you want power, but I would get a sleeve to toss on him making him less slippery and having a broader head if that is something you enjoy. Otherwise, I'd suggest the Matryoshka.
Favourite brand though.... ummm.... ohhh..... ahhh.... ummm... Well Jopen and Fun Factory I think it's safe to say for vibrators, and Doc Johnson's for glass toys.