My favorite chopsticks for percussion: 7A & Jazz!
Processing and durability can compete with expensive Maple sticks. The handling and dynamic floor control TOP! For concert or practicing, with tricky dynamic and extremely fast rhythms (also jazzy), my standard stick.
My music style: Prog Rock 'jazz, hard rock, metal, punk and everything in between, depends anyway together somehow.
I must mention, however, there are many types of floor and just such sentiments. Since 7A always something is thinner than 5A / 5B / ... or jazz / etc. Not everyone's cup of tea. Although I have great paws, have no problem! Probably I will also order the 'Holzen' always 5A ;-)!
However 7A should try every fur Treichler times!
In the price / performance ratio, I no longer think of expensive brand sticks. I usually order a bigger bunch of 7A, 5A and jazz mixed with a provider! However, rarely, because it then but are very stable! Who lumbers should not be surprised over rough wear ;-)