If I were choosing between the Time Ranger and 3300, for my use I would chose the 3300. The only Time Ranger I've used was a prototype for the upgrade FT did on the current TR and it did well in the mild ground here. It had excellent depth and the numerical meter was very accurate down to 6-7 inches, but the two 3300's I bought were as deep, or very, very close, and the meter was just as accurate to the same depths. The Time Ranger build quality was much better, the 3300's lighter and easier to swing. The Time Ranger might have had a slight depth edge, but if so it wasn't much. The same applies to recovery speed and target separation, the Time Ranger was a little better, but not that much better. There wasn't enough difference in performance to sway me either way. I liked the 3300's four tone audio and the way it handled much better, but the deciding factor is that the 3300's manual ground balance affects both the all metal pinpoint and disc modes. The Time Ranger ground balance only affected the all metal mode, the disc mode had preset ground balance. I enjoyed using the Time Ranger and 3300's and made some good finds with them, but instead of choosing between those two I would go with the Fisher F4. If you're interested, there are links to the field tests of the TR proto and 3300 I did at http://jb-ms.com.