Starting to think my eMac is going to replaced with an iMac.

My eMac is a key tool for using old Pre Mac OS X software. I was thinking I would get an iMac to replace it but am now thinking instead I will wait and save up for a new stand alone monitor and use this for the Solaris computer and also get a Linux desktop computer. I would keep the eMac but also move to more use of Linux desktops. A new monitor will cost about 300$ and that new PC could be anything from an IBM Pentium IV to a more modern dual Intel. I will wait a few years and replace my Macbook with a Macbook Pro.