I like the melody and progression. I wasn't a huge fan of the samples, but I think you already acknowledged that you're aware of their lack of quality. It sounds like it's peaking on those higher-pitched notes at :25. I might suggest using a diminuendo to soften up that melody line a bit. For a piano solo, it sounds a bit square. Have you tried humanizing it? For example, I think a ritardando from 1:26 to 1:31 would really add a nice spacey quality to the piece. I appreciated the modulation at 1:45, though. "Valiant" is certainly a fitting title for the piece. I appreciated that you experimented with dynamics a lot in this piece, but I think you could've made it more subtle at times. Overall, this is a textbook upbeat BlueOceans piece for your triumphant return to music-making (and my return to reviewing)! Keep it up, BO. :)