Thanks Flint, I will survive this.
Here is the kmz file from the tracks recorded (it's almost identical to the one I created previously).
http://www.ttsfabworks.com/maps/GardnerSawmillAlsio.kmz
There are many maps online relating to Gardner Canyon, below is the one I found with the best (and least confusing) FR numbers.
Here is the GE screen shot of the tracks.
When you turn right/west off of Highway 83 onto FR92 there is a nice wide pullout.
Just up FR92 is the sign/turn to Kentucky Camp, you want to stay to the left on FR92 heading west into Gardner canyon.
Staying on FR92 you will pass several primitive camp sites and a large ranch (actually a Monastery) on the left/south side of the road, about a mile after that there will be this camping area on the left/south.
Real quick after that is the turn, it's on the right/north side, Aliso Spring is the destination. You will be on FR4084 for the remainder of the trail.
There are not too many choices to make, this one is clearly marked, those are trailhead directions. You head to the right towards Sawmill Trail.
I didn't get a pic of the next turn, it has been previously marked but the signs are down (they are on the ground).
Essentially it's just a Y, left to stay on FR4084, right is FR4084A. FR4084A is the east side of Sawmill Canyon, looks doable but also looks abandonded.
You will climb to the ridge on the west side of Sawmill Canyon, FR4084 follows the ridge, thru a few gulleys and dead ends at Alsio Spring.
That's it, simple in and out, no washouts as of last weekend (we are hoping for rain big time).
There are some harder areas there to do like FR4084A and FR4113 but this is probably not the trip for them.
Edited because I don't know left/right/east/west