It has it's advantages and disadvantages, same goes for text-programming though: Sometimes in text you store results in badly named variables because it is hard

It has it's advantages and disadvantages, same goes for text-programming though: Sometimes in text you store results in badly named variables because it is hard to make up a meaningful term for each step of a computation. In those cases visual code shines because instead of forcing you to come up with a name it allows you to directly connect things with the added benefit of visualizing dataflow, thus structuring your code. If you have an algorithm though where each interim result can be clearly named, then text code shines. So roughly we argue that the more high-level your code is, the better it works visually, the more low-level it is, the better it is expressed in text. And it is therefore about a combination of both worlds. We don't have this yet in vvvv gamma (but have it in vvvv beta) that you can at any point write text-code if you prefer and wrap this in a node for further use in your visual graph.