Hi everyone!  I thought I would introduce myself and my project here.  I have been in love with the idea of MAME for a long time.  So much so that I don't want to be tainted by using a keyboard so I am going to build my own cabinet.  From what I gather I am quite younger (18) than most of the people here, so unfortunately I don't have the memories of spending hours and my allowance and snow shoveling/lawn mowing money in the arcades.  Out of the few that were around they were mostly filled with light-gun and racing games.  From when I did get lucky and find a place (usually a bar or restaurant) with an old school game cabinet I would spend as much time as I could playing.  Its a same I was really young and was utter ---steaming pile of meadow muffin--- at those games.  Enough of my life story lol.  
I have been a fan of arcade stick fighters and track-ball games for a LONG time.  I didn't even know the abundance of track-ball games until I found this forum.  I never had the experience of playing Centipede or Missile Command with a track-ball, and honestly didn't even know they used the ball.  But I am a huge fan of arcade bowling games and Golden Tee.  I also hear Tiger Woods is track-ball compatible!  Thats awesome, I played them back on PS2 since 2002.  
Anyway this is just my thread for posting my progress, reports, and questions.  Hopefully you guys can help me out when I have problems.  
I am brutal at wood-working, so I am employing my Grand Father who has worked with wood his entire life to help with the cabinet.  I am fairly confident that I can learn how to do the wiring myself.
The thing with this cab is it has to be cheap 

.  I am trying to pay for school 

. 
Can I get your guys opinions on some things?  
First, my PC.  I have this old PC sitting in my room collecting dust, will it run games like Capcom vs SNK/Marvel, Golden Tee and Tiger Woods 2004?  It is a prebuilt from a few years ago.  Main specs I know but not details.  P4 @ 1.7gHz, 512mb ram, 80gb hdd, intel integrated graphics.  If a nice TV falls into my lap I will have to upgrade the graphics card to something with S-Video I suppose.  I am probably going to scour the classifieds, Craig's List and Kijiji for one or some more RAM once I check the clock speed.
Next thing I was hoping you can help me with is my shopping list.  So far it looks like this.
- 
Project Arcade (ordered)
- X-Arcade Arcade Parts Bundle (18+2 buttons, 2 joysticks)
- X-Arcade Trackball Assembly
- Ultimarc I-Pac²
- Ultimarc Opti-pac
- MDF, wires, etc when the time comes.
I am also thinking of getting a 3rd smaller 4-way Ball-stick for a more authentic feel on old games I'm sure my parents would appreciate.
I am super excited about this idea of a MAME cabinet sitting in my basement next to my Rock Band and Wii.  Thats a party if you ask me 

.
Anyway right now I am waiting on Saint's book to show up from Amazon at which point I will read it like the Bible, browse some more cab designs and plans, and decide on one.  Damn that is a long post.  I am looking forward to learning a lot from everyone here during my experience.