Guys any advice on what I need for the Rangie for general purpose what nms and size would be best? Would like to torque to spec rather than wind direction  Present :2008 TDV8 HSE
Gone Audi A5 2.7TDI
Gone Discovery 3 HSE
Gone Mercedes CLK
Gone Range Rover 2.5 DSE

Because of the range and accessibility, I have two.

A small compact 3/8" drive that goes up to approx 30Nm and then a bigger 1/2" drive wrench that goes up to approx 300Nm. That seems to suit me best and I am suspicious of the accuracy of big wrenches that are advertised to cover a wide range encompassing the very low values.

I have always gone or the click-type wrench as they feel reassuring, but electronic wrenches are becoming very popular. 2014 5.0 Supercharged Autobiography & 2015 3.0SDV6 HSE Lux Discovery 4
2005 4.2 Supercharged Vogue SE & 2011 3.0SDV6 HSE Discovery 4
2002 4.4 Vogue
2000 4.6 Vogue
2010 Freelander 2 TD4 HSE
2009 Freelander 2 TD4.e 2009
1992 Mercedes 300D
1986 Renault 2.1 Turbo D
1976 Morris Marina 1.8