Never let it be said that Venger doesn't listen to the populace when it comes to improvements to his games. He's heard the critiques and has updated Crimson Dragon Slayer because of it. You can get this new version (still for free, as ever) now. Though, sometimes, you should be careful what you wish for.
From the article:
I considered titling this blog post "Whiny Baby Edition" but then who would be the whiny baby? Me... or the few reviewers who incessantly complained about Crimson Dragon Slayer D20 having way too much clerical healing? "Infinite healing" you might say, wrongly, of course, as I've discussed many, many times.
Let me cut to the chase - it's never happened to me in the dozens of games I've run, but it's possible for an adventuring party to abuse the lack of healing limitations imposed on clerics. Well, I just fixed that. Yep, re-wrote a whole entire god damned paragraph. It's all for you, Damien! Shemhamforash!!!