The solvents you are already using are about the best for range use.
: Wipeout is incredible, if left in the bore overnight. The others cannot be left or should not be left for more than about 15 min between patching out and re-applying. I'm about 50/50 as to whether Sweets or CR10 is best. 'Montana Exreme' is preferred by some of the small bore guys I know.
: I use bronze bushes only in large bored guns. I prefer to apply the amonia based solvents with a nylon brush with steel core. Sweets and CR10 are hard on bronze brushes.