Bruno, unfortunately it would not even things out. A manual clocker no matter how you use it will never beat a ET in a close race, its just flat out impossible. Personally as I have posted I would not want to do without my ETS. With the ETS you will always know which bird is actually first to the loft and its simple to pick your best birds each week. At the same time you can tell which ones are either overworked, needing more rest or sick or maybe just lazy or worthless all by the times on the clock, no guess work ever needed. I agree the initial cost is somewhat prohibitive and I had to save for a while to afford mine, but once you have the clock and the rings everything is much more simple from then on, the only added expense from then on is if you happen to lose a bird then you have to replace the electronic ring. I know there are many others with different opinions there but I don't know what else to say other than if you don't have the ETS and everyone else does you will only be racing for the thrill of racing and the closely contested prizes will not be yours. At the same time if your timing manually and your bird is out in front than you will still probably do well with the first few birds it. Without ETS you won't be totally out of it except on the close races, but me thinks there are many more close races than the others. Good luck to all no matter what clocking system you choose to use. Ed