Id stay away from the Mac. they dont sail as well as other boats the same size. your probably on your way up in boats so you'll want to find something you can re-sale in a year or so when you move up again.
Many have spent many good times on a C22 or a C25. both can be trailered very easy, they sail very well for a production boat and best of all, can be had for a reasonable
price, and when selling, you can get as much back as you spent for them.
their just a good all-round boat..