I've had my Dewalt DW733 for 7 years, hasn't had all that much use but looking at buying a spare set of blades for it. When I read up the instructions I discovered it didn't come with the planer blade gauges that are normally supplied with the machine from new. I'll have to buy an after market set, some of these look quite useful, with micro adjustment and magnetic blade holder. Does anyone have any advice on particular brands they'd recommend? I don't want to spend too much, probably less than €40 or about £35 maybe. Thanks!