Greenhouse hugelkultur raised bed update

Here's a few update pictures of my raised bed experiment, the peppers are starting to fruit, the tomatoes are flowering and have grown to the rafters in my greenhouse, but I haven't yielded any fruit yet. This bed has been the easiest to maintain and has the most vigorous growth results in my garden. However my outdoor hugelkultur rows already have ripe tomatoes and the plants are about 2/3rds the size of those in the greenhouse bed.