Welcome to Lawnsite. You'll find a lot of information, hours of reading, if you use the search function.
What you'll discover is that pricing is relative to each company and each job. Your have your own costs of doing business which may make you more or less competitive than the next contractor for the same job.
Each job is different. Your site conditions will vary from site to site, the customer's expectations and the scope of the job will vary.
In summary - just throwing out prices and asking if their good or not makes for an impossible question for anyone to answer with any sort of meaningful answer.
Lawn Lad, Inc.