I believe people under estimate the results of turtle products.
they do make good products.
matlub if i get a meguiars ulitmate wax for 3600. everytime i apply it ill think yar aur kum ho gai. in this money i can get three bottles of ice synthetic wax.
with the use of hardshell and ice wax i can wax the car after 2 weeks without thinking about the cost. i do apply ice polish and ice wax on top after 14 days.
if i want a better shine i apply two layers of wax.
i do use ice shampoo. it was recommended by DC wax shop. i used to use sonax shampoo before.
as per my experience it does not add any yellowish tinge or anything.