I'm a big fan, I don't know if it's just a coincidence but whenever I have watched Palace he's been incredibly dangerous. He's added a bit of end product to his game too, I'd love to see whether he's ready to do it at a big club now. He could be a real asset for any of the top six, there aren't too many players out there who can beat a man as easily as he can. He's a joy to watch.
He's still often wasteful and does lose the ball a lot, but that's a product of his playstyle. Players like him will always lose possession more than those who play it safer, but most of the time it's worth the risk as they unsettle defences. I'd rather have a player who loses the ball a few more times a game but genuinely offers a threat, than one who plays it safe constantly. Especially a wide player, these are meant to be inventive and risk taking, it's inevitable that it won't always pay off but if you're a 'safe' winger then you aren't doing it right, in my opinion.
That being said, some of the prices being bandied about are madness. I'd love to see him in a Spurs shirt but at 60-70m you expect the finished product to come straight in and be a first choice, whereas Zaha would just be another option for us. I guess as fans we have to accept the fact that this is the new reality of the transfer market though, and I can entirely understand Palace's position, to him he's worth that because the difference between them with and without him is huge. Him staying or leaving could be the difference between remaining in the league and relegation, so understandably it would require a huge fee.. it especially makes sense if this sell on fee stuff is accurate.