I love the ESP challenger for a nice straight shot from that distance with minimal power.
If you have the 150' shot down as far as distance goes and you wanna park it, take a overstable disc like a zone and throw it on a slight anny so it does a soft flip at the end into the basket. thats probably the best way to park it yet still have a good run a making it.
It seems to me that a big hyzer with a whippetx would give the best chance to go in yet park the miss. With slower disc on a flatter line, it seems you must choose to go for the base or basket but not both.
throw a putter, hard, level, and straight at the basket. i've only had a couple of those go in, but i rarely miss the next shot. practice how hard you throw this shot, to get the distance right. putters are the best approach discs, simply because they just kinda sit down at the end of the flight.