I offer manscaping services and have over 20 yrs experience thanks to my ex-hubby being very fuzzy!
It's included in gstud's review:
http://www.eccie.net/showthread.php?t=381001
A new product idea that's surfaced recently is Shave Secret, a blend of essential oils that acts as a slicker for the razor to glide w/out "jumping" and simultaneously moisturizes the skin to prevent rash or ashy skin afterward. The warm & tingly sensation from the eucalyptus is pretty exciting to my clit I have to say. The fellas don't seem to find it as stimulating, but the genitalia have different needs. Although your razor can eventually get jammed up due to oil buildup if not properly cleaned afterward, the overall effectiveness of the product outweighs this factor, IMO.
If you have thicker, longer pubic hairs, I suggest using clippers or scissors if you don't have those to trim to a more manageable length before shaving. Move fast, though, because the clipper's metal guard heats up & can be a bit uncomfortable.
Considering the need for a very thorough & clean shave, OP, I'm of a mind that someone other than yourself should take on the task. You're inexperienced and it's a skill at times to figure out what position to contort yourself into for proper angles, etc... I may not have balls, but I joke that my long ass labia are my DEFLATED ones & they're sometimes accused of being BRASS! LOL
I still offer this service and am available if you're interested. That's probably going to be asked next, so may as well respond ahead of time!
So proud of you boyz who groom yourselves neatly!
XOXOX