I’m too young to have seen either when they were new, but I did see Droids when I was a kid in the early 2000’s through a really crappy bootleg I got from my older brother. I remember really liking the 1st story arc with the two racers, especially the episode with Boba Fett. The Lost Prince was also pretty fun, but the rest I found to be a slog and I never finished the series. I did see The Great Heap a few years ago and I thought it was fine (though I probably would have liked it more as a kid).