your also going to purchase FRESH beans from a good roaster to get the best from any machine.
it is also a learned skill to make good coffee, you need to invest time (and bean money) into to getting it right.
the 6910 / 180 package is quite capable and if bought "on sale" is good value
once you sort it out the "art" of making coffee the coffee will be much better than the auto machine, but if you dont invest the effort the coffee may not be any better....
welcome ot CS whats your location so we can recommend a sponsor etc