Hello guys, I'm finishing a brand new site, but I'm having some troubles with keywords. I'm using long tail pro, sem rush, ahrefs and keyword revealer to understand the difficulty of keywords. All the keywords have 12k~230k search volume. Which tool should I trust? and with your experience with ranking, are this numbers too hard to rank in top 10? I read an article about Ahrefs and the number os backlinks needed to rank, should I trust Ahrefs and believe that I can rank them easily? And what's the budget that I will need to rank with this keywords? Thank you for your patience.