I want to put some normal mtb rims on my new Ashton Justice build and I need some opinions. 
  
So far, for a rear rim, I have been looking at these http://www.tartybikes.co.uk/26_inch_rear_rims/dmr_deevee_26_inch/c25p11799.html 
  
and these http://www.chainreactioncycles.com/Models.aspx?ModelID=76081 
  
Any opinions of those? Or does anyone have any recommendations? Budget of £30 give or take. 
  
And any recommendations for a cheap and cheerful rim for the front? Front rim doesn't need a brake surface, so can be disc only.