A pair of TEC points will cost you around £80. A full backplate complete with new condensers and a new wire is £126. The condensers alone are worth the extra £46. Depends if you can spare the extra money. For me it's worth the extra, most of the wiring to the points are frayed etc and starting to split.
I have some spare NOS TEC points if you want to just replace those, £66 for 2 inc P&P. Still in genuine Honda blister packs or bags.