Got a question. I'm about a 15-16 handicap currently hitting Ping G5 irons which I like, but after hitting a friends Callaway razr x hl's thought I should change to a more forgiving club like the Callaway's. I found the Callaways for $300 and ordered them, then noticed that they are made of aluminum and alloy instead of steel. Is this a concern? The more I read, it seems like the Pings are better constructed and higher quality. I guess what I'm asking is....are the Callaway's more forgiving than and really provide any more advantage than the Pings? Thanks!