I don't know if you've purchased yet but here BLACK+DECKER JE2200B 400-Watt Fruit and Vegetable Juice Extractor with Custom Juice Cup, Black https://www.amazon.com/dp/B003ZDNKSS/ref=cm_sw_r_cp_api_K6-yybW44CHN2 is a good one (price/review wise) that I ordered as a beginner juicer.. Anyone have this?

I'll go with it til it dies out and then upgrade to a Breville :-)

People seem to like this juicer over on Amazon. Some reviewers recommend saving up for a more expensive one, and I would tend to agree (if at all possible), but that one seems like it would do the job just fine.

Apparently, it's best to drink your juice soon after making it in order to get the most nutritional benefit, and this is especially the case with centrifugal juicers (the kind you're considering). They run at higher speeds than masticating juicers, thus producing more heat and oxidation, which reduces the nutrient quality of the juice. I think I've heard that with centrifugal juicers, you should drink the juice within a day of making it, but ideally right away. Juice from masticating juicers can be stored for a few days. Either way, it's best to store it in the fridge in airtight containers, if possible.

Also, I would not recommend juicing bananas. They just turn to mush and produce hardly any juice. I've also found that berries, to a lesser extent, tend to do this. I avoid juicing them since they're so expensive and so much of them is wasted in the juicing process. Everything else on your list looks perfect for juicing though :)

Edit: Forgot to mention that when juicing leafy greens like kale and spinach with a centrifugal juicer, you should make them as compact as possible. I also know that some people wrap them around carrots, so you could try that. Good luck!