Would highly recommend. Transaction was easier than I expected and communication was excellent at all stages. The people I dealt with by phone/email were very responsive and gave clear information on what was happening, next steps etc. I never had to chase up, they were always one step ahead and letting me know what was going on!
Had been looking for a plate for the wife and came across the one we eventually purchased from National Numbers. This plate was also available on other sites, but at a greatly increased price. Spoke to one of their representatives on a Sunday and the deal was done in minutes, posted the V5c and had confirmation the following day that we could put the new number on the car. Great service at a great price, can't ask for more than that.