How do you print out your letters?

[William Huston]

I am in the learning steps of my marketing research and wanted to know what type of equipment do you use for self printing of letters? I recently bought a brand new business class Brother LED laser printer with print duty cycle listed as 2500/day, because my 2 year old generic Samsung laser printer overheated and died very quickly after attempting to print a large volume of letters at once....

The reason i ask is because since buying the printer, i have started noticing that many of the big names on youtube have inkjet printers in the background and just feel like i'm going about it the wrong way for self printing.