I've trained Aikido in Germany for several years and after I moved to Beijing I started classes at Beijing Aikikai 2 years ago. So far, I am very satisfied with the training and have learned so many new techniques I very likely will not have learned at any other dojo.
The trainer understands Aikido very well and teaches so much background know-how, how the techniques were developed and how they can be modified. This helps a lot to get a better overall understanding how Aikido works generally as a whole system. Furthermore, Bokken (wodden sword) and Jo (stick) are tought as well and combined with the traditional Aikido techniques. To get a better feeling and understanding applied Aikido is tought as well which is so helpful for me to get a proper feeling for real life situations.
Overall summary: fantastic training, very versatile, so much to learn! Highly recommended, come and see you for yourself!