I have both. I think the DLE20 has a very slight edge on power but not enough to be concerned about. Both of my ValleyView RC engines run great and I have more confidence in customer service with Valley View RC than Hobbico. Between the two I would choose ValleyView if I were going to buy another 20cc engine. Why? You get a real Walbro carb. You get a real CM6 spark plug. You get the longer throttle arm on the carb and I got engine mounts included with my purchase. Slightly better priced and good customer service if needed. All adds up to give the Valley View the edge.
Indiomike