i haven't tried the two products you mentioned so i cannot say whether they'd be worthwhile or not. but the prices are attractive...
quick cheap RPG diffusor recipe:
hot glue gun
2' by 4' by 1/8-1/4" perfboard (at home depot / lowes)
2* 2'by4'by2" styrofoam (available at any arts supply store--buy the biggest sheet you can buy)
straight edge razors
spray can of rubber undercoating for cars (available at autozone).
1) with the razor, cut the styrofoam into pieces 2" by 2" by various heights - 1", 2", 4".
2) glue pieces to perfboard in random pattern but with little uncovered space
3) spray with rubber undercoating.
--there, you just made an RPG diffusor for $40 that would've retailed for $600.
rhyno
quick cheap RPG diffusor recipe:
hot glue gun
2' by 4' by 1/8-1/4" perfboard (at home depot / lowes)
2* 2'by4'by2" styrofoam (available at any arts supply store--buy the biggest sheet you can buy)
straight edge razors
spray can of rubber undercoating for cars (available at autozone).
1) with the razor, cut the styrofoam into pieces 2" by 2" by various heights - 1", 2", 4".
2) glue pieces to perfboard in random pattern but with little uncovered space
3) spray with rubber undercoating.
--there, you just made an RPG diffusor for $40 that would've retailed for $600.
rhyno