I had an incredible experience with Shasta Mountain Guides (SMG) and cannot recommend them enough as a guide service. Their staff and ownership are all incredibly experienced and make efforts to impart their knowledge on to you as a client, explaining the conditions, techniques and skills, and challenges that help enable a successful climb and stay safe. They are also very responsive to questions ahead of the trip and offer you training suggestions to help get you in shape for the ascent.
Ultimately, the mountain decides if you're going to summit, and the guides work together to establish safety protocols and make the call to either make a bid or sit it out. Summiting is not a guarantee, but using SMGs all but ensures you will have a great experience on the mountain. Train hard, gear up, and they will make sure you have a good time!
10/10