Haha, i guess no one will ans yr QN as i have posted a same post
not long ago, in the end the thread kana buried with a big 0 reply.

OK, back to topic. I am using Glaze now on my 'Babe' (Black car
with lots of swirl mark b4 going to Glaze) I find it not so bad
about Glaze.( At least now my car doesnt have so many swirl mark on
it). Mr yong is a nice guy too, He will explain the product to you.
I.e How Glaze work on yr 'Babe'. Make a trip down to his shop
located at Upper East coast and Maxwell Road.
Hmmm, As for ToughSeal i have no comment on it as i have not use it
b4. But there is something not good about toughseal is that you
must buy all those washing kit from them if not the warrenty from
them will be Void. ( This was told by a fren using it ) So the
choice is now up to you.
Hope the above do help u alittle. 