Topband: horizontal guying

[W2pm at aol.com]

Does anyone have suggestions or critical commentary on the idea of "guying"  
a 60 ft alum monopole (with 10 ft dia top hat) using horizontal lines attached 
 to two trees - one on each side of the monopole?
 
I have a problem with a standard 3 or 4 line configuration guy array  because 
of property issues.  Each tree is substantial - 4 ft diameter,  healthy 
specimes about 10 ft from the monopole.  Im thinking about several  horizontal 
lines - the highest around 45 ft, another at 20.  The base  section will be very 
well secured with an anchor fixture.  The monopole  will be 2", .25 wall alum 
tapered slightly.
 
73 Pete W2PM