In my opinion Genie is a great game and after market boards add reliability, which adds value. I am a system 1 power supply hater. If it's working go with it till it fails then chuck it. Save the mounting plate for the Rottendog or it will look like it's hanging from a nail. I have used many Rottendog power supplies and Ni-Wumph CPU boards. The system 1 solenoid drivers are fine and easy to fix if there is a fault. I like to replace the old bridge rectifiers with new 25(or better) amp ones. Check all connectors, replace any pins that look faulty and you should be good to go for quite a while. I haven't had the chance to use any of Pascal's boards as I took a pinball hiatus for 10/12 years. 100 million china men can't be wrong though.