USPS ans UPS in the same Paypal checkout

[rnvinc]

I have a webstore integrated with Paypal Website Payments Standard  where I sell items ranging from $1.00 to $250.00

The smaller (cheaper) items I would like to charge and ship USPS priority flat rate.....

The larger (oversized/more expensive) items I would like to charge and ship UPS ground....

Is it possible to set my Paypal checkout up to do this...??

[oldguyfromnj]

You can offer either USPS or UPS shipping (or both) when you list an item.  It's your choice. 

However, I think you should let the buyer choose his/her preferred shipping method.

[oldguyfromnj]

However, if you are providing FREE shipping, the choice should be yours.

[rnvinc]

Thank you for the timely reply...

My interest in this query is because the of the larger (oversized/more expensive) item....it will not fit into a USPS flat rate box...

Thus,  it has to be shipped either ground (most economical) or air (very expensive)....

Are you indicating that I can offer the choice to my customer of shipping carriers and/or the choice of shipping options....in the same checkout experience...and let them decide....??

If this is true, I'm gonna need some tutoring because the only options I find to set up my shipping thru Paypal are USPS OR UPS and bracket charges for weight, number of items,and  price....

[rnvinc]

I have now found where to add different shipping methods but it still raises a question... I want to be able to offer priority mail shipping on my smaller items... My larger items will not ship priority mail due to oversize... How do I segregate my larger item's shipping preferences so that priority mail doesn't show as one of the options when my customer is choosing the shipping method?