4 is easy, 3 is harder.
4 to cover both walleye and panfish
Thorne bros perch sweetheart, length to personal preference
Jason Mitchell 28″ meatstick
Favorite bobber rod(mine is still a cheapy)
Jason Mitchell 24″ panfish and I run braid(substitute with your favorite really sensitive and light rod.
3 to cover both.
Meatstick and bobber rig stay regardless
Probably cut out the panfish specific rod and keep the Perch Sweetheart for versatility. Will miss out on the braid for deep water light biting crappies though. Others are mono for various reasons including freeze up.