I don't know who's tested this.
I will comment I like my HP officejet k550. Seems very trouble free.
Bob
I'm currently looking to purchase a new inkjet printer. My past two (Lexmark and Epson) constantly dried out due to lack of use. I realize that my best solution would be a laser but I'd really like color if possible (and I'm not willing to shell out the big bucks for a color laser at this time).
From what I've read, the HP's (built in print head) and Canon Pixmas sound like they handle infrequent use the best but it's hard finding a definite answer. Any suggestions as to which models/brands handle this the best?

Chowhound
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