So I purchased the "kit" to make my traditional jet divers into a "tru-trip", however; I am a bit leary that they will not run true to the depths or work as well as real tru-trips. So I will make the switch from the traditional Jet Divers to the Tru-Trips. I did see some comments from the last 2 years, where it didn't seem to matter from a color perspective except that some agreed a brighter color worked best on sunny/bright days, and darker colors for cloudy/dark overcast days. Is this still the case that color really has no impact? Also, besides being able to go deeper, or using shorter lines, is there a real difference between using 30's, 40's, or 50's? Obviously, you want to match the depth of the fish you are marking, but what other considerations do you need to look at with the Tru-Trips (besides making sure you reset them each time)?