I was in a similar situation when I purchased my first pair of AE's. There are some good shoe care videos on youtube from The Elegant Oxford and Kirby Allison (The Hanger Project) that helped.
The 5th Ave's will be in great care with:
0) 10% Alcohol / 90% water mix (to remove shoe polish)
1) Bick 4 (cleans and most importantly moisturizes leather)
2) Mahogany Kiwi cream polish (neutral is not as useful because it doesn't repair scratches)
3) Neutral Kiwi wax (optional)
If you find yourself really getting into shining shoes, it seems the "pros" use:
0) Saphir Renomat
1) Saphir Renovateur
2) Mahogany Saphir Pommadier
3) Neutral Saphir Pate De Luxe (optional)
The 5th Ave's will be in great care with:
0) 10% Alcohol / 90% water mix (to remove shoe polish)
1) Bick 4 (cleans and most importantly moisturizes leather)
2) Mahogany Kiwi cream polish (neutral is not as useful because it doesn't repair scratches)
3) Neutral Kiwi wax (optional)
If you find yourself really getting into shining shoes, it seems the "pros" use:
0) Saphir Renomat
1) Saphir Renovateur
2) Mahogany Saphir Pommadier
3) Neutral Saphir Pate De Luxe (optional)