We have GE profile appliances, a six burner range top, microwave with vent hood, warming drawer, and double ovens. This package cost less than half of what our friends paid for their (one) Viking stove. We do not cook professionally, but we rarely if ever eat out, so we do cook 99% of the time at home, tho many of our meals are simple dishes. If you prepare alot of splattery/greasy dishes, you might need a more powerful vent hood. The one time we have deep fat fried something, the hood didn't keep up as well as I would have liked it to. Since we do that about once every 5 years, it's not an issue for us.
The GE's have held up well, we have had no problems with them (they are 4+ years old).
Good luck with your new appliances and happy cooking!
VickyM