stainless exhaust systems...manifolds...experiences ?!?

[jwjw]

Hello

thinking about buying a stainless steel exhaust system
for my 1993 range rover classic 4.2 (now running with 4.6 engine)
but
I don´t know which brand I should buy !!
And which type of system - a cat-back or a sports with tubular manifolds/headers ??
Did anyone made good or bad experiences
with brands like :
jan-speed, rimmer bros. , double S , quicksilver , ... ??
How did they fit – How was the quality of the parts ??