hi, i thought about animating the parameters, perhaps you could use some kind of

SHIFT DOWN:
Move Complex Start Value ( default (0,0 ) )

J - Switch to Julia Mode

CTRL DOWN
MOVE Pertubation ( more on this below )

the integration of Pertubation is more well known as the Julia Animations, but in a more generalized way, you can easily apply Pertubation variable to the mandelbrot native loop ...

Mandelbrot formula
pert=(Arbitrary complex value ( -2 - 2 ) )
c=(0,0) // init with pertubation value
c=pert;
a=(Pixel as complex value);
Loop
c=c^2+a
until maxiter

the pert value is given from the mouse coord ... ;)

amazing program,
ck

if 'Pert' is zero, you see standard