The phrase "extremely capable of" is correct and usable in written English.
It is generally used to indicate that someone or something has a strong ability to perform a certain task, or has been proven to be very successful in performing the task. Example: She is extremely capable of handling complex problems.
Michael and John also have a deep and talented bench of smart, strategic senior business leaders supporting them — all strong team players who are extremely capable of continuing to meet the evolving needs of Citi's institutional clients.
These bacteria can efficiently utilize cellulose, thus they are extremely capable of producing H2 from the complex polymer without the need of adding external cellulase.
Compared to receptor A2, A1 is extremely capable of detecting F− and AcO− ions present in the form of sodium salts in an aqueous medium.
Women are extremely capable of adapting to new environments and technologies, which is becoming much more important as the pace at which technology changes is accelerating.
Every single dog alive is extremely capable of jumping vertically in the air and biting me on the penis and/or nuts.
New Zealand's heart-throb of the NBA is tall and strong and cool, and one gets the feeling that he'd be extremely capable of taking care of business should it ever need to be taken care of.
Although the tank proved extremely capable, a lack of raw materials and incentives doomed the program to failure.
Project Director Bart Oberink said: "The ABP Port of Lowestoft has proved itself extremely capable as the base of the existing Greater Gabbard wind farm".
But we're extremely capable as a group of bouncing back and that's what we plan to do".
What about her appealed to you? A. She was just totally flawed and yet extremely capable, and the dichotomy of being someone incredibly intuitive about others while completely clueless about herself appealed to me.
In the real world, casting off large numbers of extremely capable people is no anomaly but simply how a tournament market works.
