This is probably not the answer you are looking for but I've found 1:1.5 rice to water combo simmered with the lid on for 10 mins makes perfect fluffy white rice rather than the 1:2 ratio people normally use. Brown rice however....
I have a breville one that was about £25 and works fine! Does enough rice for about 4 or 5 people and does enough rice for 1 person in about 10-15 minutes and keeps it warm if you misjudge your timings.
Recommendations for a great rice cooker please!