asked me to do there beds when i was mowing one day. told them today would be 150.00, ill buy the mulch and fert. the couple said they got it done last year for 70.00. going to go mow it. im thinking when i get there ill tell them $100.00 and grab some of this mulch from the ice storms we had. and tell them to buy fertilizer spikes. 2 plant beds, one is approx. 6x3 and the other is 12x3. what they want is 6 inches dirt taken up and the old mulch removed also a few small plants shorter then a foot taken out. need help i wouldn't go down on my estimate earlier, not sure if they will now thanks.