If you want to save money and still do macro you could just get an inexpensive 35mm or 50mm prime lens (you can get a nice one for $200 or less) and an inexpensive set of extension tubes. Check out this video of Thomas Shahan. He is using a small prime lens with extension tubes and you can see in the video he is taking amazing macro pictures.
http://www.wimp.com/bugphotos/As for telephoto, if you are willing to consider the off brands such as Tamron 150-600mm you can get it pretty inexpensive. All the reviews for it are excellent and so far I have nothing but good to say about mine.
Yes, I have no problem at all